Home / 41,006,940.80-61,468,420.80-23,958,838.40

Finding the Fourth Proportional to 41,006,940.80, 61,468,420.80 and 23,958,838.40

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Solution

The fourth proportional to 41,006,940.80, 61,468,420.80 and 23,958,838.40 is: 35,913,724.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,006,940.80 : 61,468,420.80 = 23,958,838.40 : x
  2. Step 2: Convert to fraction form
    41,006,940.80/61,468,420.80 = 23,958,838.40/x
  3. Step 3: Cross multiply
    41,006,940.80x = 61,468,420.80 × 23,958,838.40
  4. Step 4: Simplify right side
    41,006,940.80x = 1,472,711,960,650,398.50
  5. Step 5: Solve for x
    x = 1,472,711,960,650,398.50/41,006,940.80
  6. Step 6: Final answer
    x = 35,913,724.16

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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.