Home / 16,608,089.17-24,909,261.09-7,508,070.46

Finding the Fourth Proportional to 16,608,089.17, 24,909,261.09 and 7,508,070.46

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Solution

The fourth proportional to 16,608,089.17, 24,909,261.09 and 7,508,070.46 is: 11,260,807.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,608,089.17 : 24,909,261.09 = 7,508,070.46 : x
  2. Step 2: Convert to fraction form
    16,608,089.17/24,909,261.09 = 7,508,070.46/x
  3. Step 3: Cross multiply
    16,608,089.17x = 24,909,261.09 × 7,508,070.46
  4. Step 4: Simplify right side
    16,608,089.17x = 187,020,487,370,256.41
  5. Step 5: Solve for x
    x = 187,020,487,370,256.41/16,608,089.17
  6. Step 6: Final answer
    x = 11,260,807.04

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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.