Home / 9,495,006.78-14,225,385.95-5,845,384.92

Finding the Fourth Proportional to 9,495,006.78, 14,225,385.95 and 5,845,384.92

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Solution

The fourth proportional to 9,495,006.78, 14,225,385.95 and 5,845,384.92 is: 8,757,535.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,495,006.78 : 14,225,385.95 = 5,845,384.92 : x
  2. Step 2: Convert to fraction form
    9,495,006.78/14,225,385.95 = 5,845,384.92/x
  3. Step 3: Cross multiply
    9,495,006.78x = 14,225,385.95 × 5,845,384.92
  4. Step 4: Simplify right side
    9,495,006.78x = 83,152,856,513,309.88
  5. Step 5: Solve for x
    x = 83,152,856,513,309.88/9,495,006.78
  6. Step 6: Final answer
    x = 8,757,535.24

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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.