Home / 24,008,545.07-33,134,946.15-13,692,903.47

Finding the Fourth Proportional to 24,008,545.07, 33,134,946.15 and 13,692,903.47

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Solution

The fourth proportional to 24,008,545.07, 33,134,946.15 and 13,692,903.47 is: 18,898,005.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,008,545.07 : 33,134,946.15 = 13,692,903.47 : x
  2. Step 2: Convert to fraction form
    24,008,545.07/33,134,946.15 = 13,692,903.47/x
  3. Step 3: Cross multiply
    24,008,545.07x = 33,134,946.15 × 13,692,903.47
  4. Step 4: Simplify right side
    24,008,545.07x = 453,713,619,115,598.12
  5. Step 5: Solve for x
    x = 453,713,619,115,598.12/24,008,545.07
  6. Step 6: Final answer
    x = 18,898,005.60

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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.