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Finding the Fourth Proportional to 46,056,877.07, 68,786,710.07 and 41,730,282.92

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Solution

The fourth proportional to 46,056,877.07, 68,786,710.07 and 41,730,282.92 is: 62,324,869.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,056,877.07 : 68,786,710.07 = 41,730,282.92 : x
  2. Step 2: Convert to fraction form
    46,056,877.07/68,786,710.07 = 41,730,282.92/x
  3. Step 3: Cross multiply
    46,056,877.07x = 68,786,710.07 × 41,730,282.92
  4. Step 4: Simplify right side
    46,056,877.07x = 2,870,488,872,320,428
  5. Step 5: Solve for x
    x = 2,870,488,872,320,428/46,056,877.07
  6. Step 6: Final answer
    x = 62,324,869.93

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.