Home / 5,032,179,521.18-6,944,428,714.58-2,774,069,440.35

Finding the Fourth Proportional to 5,032,179,521.18, 6,944,428,714.58 and 2,774,069,440.35

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Solution

The fourth proportional to 5,032,179,521.18, 6,944,428,714.58 and 2,774,069,440.35 is: 3,828,227,390.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,032,179,521.18 : 6,944,428,714.58 = 2,774,069,440.35 : x
  2. Step 2: Convert to fraction form
    5,032,179,521.18/6,944,428,714.58 = 2,774,069,440.35/x
  3. Step 3: Cross multiply
    5,032,179,521.18x = 6,944,428,714.58 × 2,774,069,440.35
  4. Step 4: Simplify right side
    5,032,179,521.18x = 19,264,327,477,809,586,176
  5. Step 5: Solve for x
    x = 19,264,327,477,809,586,176/5,032,179,521.18
  6. Step 6: Final answer
    x = 3,828,227,390.68

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Double scale
Find fourth proportional to 5,032,179,522.18, 6,944,428,715.96 and 2,774,069,441.35
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.