Home / 63,288,523.68-95,407,137.68-59,070,026.64

Finding the Fourth Proportional to 63,288,523.68, 95,407,137.68 and 59,070,026.64

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Solution

The fourth proportional to 63,288,523.68, 95,407,137.68 and 59,070,026.64 is: 89,047,774.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,288,523.68 : 95,407,137.68 = 59,070,026.64 : x
  2. Step 2: Convert to fraction form
    63,288,523.68/95,407,137.68 = 59,070,026.64/x
  3. Step 3: Cross multiply
    63,288,523.68x = 95,407,137.68 × 59,070,026.64
  4. Step 4: Simplify right side
    63,288,523.68x = 5,635,702,164,403,748
  5. Step 5: Solve for x
    x = 5,635,702,164,403,748/63,288,523.68
  6. Step 6: Final answer
    x = 89,047,774.17

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.