Home / 24,031,925.28-36,050,104.32-7,857,959.76

Finding the Fourth Proportional to 24,031,925.28, 36,050,104.32 and 7,857,959.76

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Solution

The fourth proportional to 24,031,925.28, 36,050,104.32 and 7,857,959.76 is: 11,787,664.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,031,925.28 : 36,050,104.32 = 7,857,959.76 : x
  2. Step 2: Convert to fraction form
    24,031,925.28/36,050,104.32 = 7,857,959.76/x
  3. Step 3: Cross multiply
    24,031,925.28x = 36,050,104.32 × 7,857,959.76
  4. Step 4: Simplify right side
    24,031,925.28x = 283,280,269,090,362.19
  5. Step 5: Solve for x
    x = 283,280,269,090,362.19/24,031,925.28
  6. Step 6: Final answer
    x = 11,787,664.36

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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.