Home / 59,284,518.10-88,926,777.15-49,206,822.10

Finding the Fourth Proportional to 59,284,518.10, 88,926,777.15 and 49,206,822.10

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Solution

The fourth proportional to 59,284,518.10, 88,926,777.15 and 49,206,822.10 is: 73,810,233.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,284,518.10 : 88,926,777.15 = 49,206,822.10 : x
  2. Step 2: Convert to fraction form
    59,284,518.10/88,926,777.15 = 49,206,822.10/x
  3. Step 3: Cross multiply
    59,284,518.10x = 88,926,777.15 × 49,206,822.10
  4. Step 4: Simplify right side
    59,284,518.10x = 4,375,804,103,146,395.50
  5. Step 5: Solve for x
    x = 4,375,804,103,146,395.50/59,284,518.10
  6. Step 6: Final answer
    x = 73,810,233.15

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.