Home / 44,602,838.07-61,573,543.25-29,913,130.86

Finding the Fourth Proportional to 44,602,838.07, 61,573,543.25 and 29,913,130.86

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Solution

The fourth proportional to 44,602,838.07, 61,573,543.25 and 29,913,130.86 is: 41,294,624.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,602,838.07 : 61,573,543.25 = 29,913,130.86 : x
  2. Step 2: Convert to fraction form
    44,602,838.07/61,573,543.25 = 29,913,130.86/x
  3. Step 3: Cross multiply
    44,602,838.07x = 61,573,543.25 × 29,913,130.86
  4. Step 4: Simplify right side
    44,602,838.07x = 1,841,857,456,601,554
  5. Step 5: Solve for x
    x = 1,841,857,456,601,554/44,602,838.07
  6. Step 6: Final answer
    x = 41,294,624.65

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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.