Home / 6,554,736,062.34-9,046,364,229.41-4,298,573,712.77

Finding the Fourth Proportional to 6,554,736,062.34, 9,046,364,229.41 and 4,298,573,712.77

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Solution

The fourth proportional to 6,554,736,062.34, 9,046,364,229.41 and 4,298,573,712.77 is: 5,932,575,027.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,554,736,062.34 : 9,046,364,229.41 = 4,298,573,712.77 : x
  2. Step 2: Convert to fraction form
    6,554,736,062.34/9,046,364,229.41 = 4,298,573,712.77/x
  3. Step 3: Cross multiply
    6,554,736,062.34x = 9,046,364,229.41 × 4,298,573,712.77
  4. Step 4: Simplify right side
    6,554,736,062.34x = 38,886,463,472,651,411,456
  5. Step 5: Solve for x
    x = 38,886,463,472,651,411,456/6,554,736,062.34
  6. Step 6: Final answer
    x = 5,932,575,027.10

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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.