Home / 60,561,534.08-83,573,837.76-34,455,489.92

Finding the Fourth Proportional to 60,561,534.08, 83,573,837.76 and 34,455,489.92

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Solution

The fourth proportional to 60,561,534.08, 83,573,837.76 and 34,455,489.92 is: 47,547,962.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,561,534.08 : 83,573,837.76 = 34,455,489.92 : x
  2. Step 2: Convert to fraction form
    60,561,534.08/83,573,837.76 = 34,455,489.92/x
  3. Step 3: Cross multiply
    60,561,534.08x = 83,573,837.76 × 34,455,489.92
  4. Step 4: Simplify right side
    60,561,534.08x = 2,879,577,524,515,395.50
  5. Step 5: Solve for x
    x = 2,879,577,524,515,395.50/60,561,534.08
  6. Step 6: Final answer
    x = 47,547,962.06

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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.