Home / 3,009,634,035.06-4,153,304,590.47-1,671,523,882.32

Finding the Fourth Proportional to 3,009,634,035.06, 4,153,304,590.47 and 1,671,523,882.32

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Solution

The fourth proportional to 3,009,634,035.06, 4,153,304,590.47 and 1,671,523,882.32 is: 2,306,708,301.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,009,634,035.06 : 4,153,304,590.47 = 1,671,523,882.32 : x
  2. Step 2: Convert to fraction form
    3,009,634,035.06/4,153,304,590.47 = 1,671,523,882.32/x
  3. Step 3: Cross multiply
    3,009,634,035.06x = 4,153,304,590.47 × 1,671,523,882.32
  4. Step 4: Simplify right side
    3,009,634,035.06x = 6,942,347,813,519,891,456
  5. Step 5: Solve for x
    x = 6,942,347,813,519,891,456/3,009,634,035.06
  6. Step 6: Final answer
    x = 2,306,708,301.62

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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.