Home / 63,362,656.46-95,083,966.44-26,970,988.70

Finding the Fourth Proportional to 63,362,656.46, 95,083,966.44 and 26,970,988.70

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Solution

The fourth proportional to 63,362,656.46, 95,083,966.44 and 26,970,988.70 is: 40,473,501.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,362,656.46 : 95,083,966.44 = 26,970,988.70 : x
  2. Step 2: Convert to fraction form
    63,362,656.46/95,083,966.44 = 26,970,988.70/x
  3. Step 3: Cross multiply
    63,362,656.46x = 95,083,966.44 × 26,970,988.70
  4. Step 4: Simplify right side
    63,362,656.46x = 2,564,508,584,404,419
  5. Step 5: Solve for x
    x = 2,564,508,584,404,419/63,362,656.46
  6. Step 6: Final answer
    x = 40,473,501.71

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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.