Home / 24,905,946.30-37,358,919.45-16,395,891.90

Finding the Fourth Proportional to 24,905,946.30, 37,358,919.45 and 16,395,891.90

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Solution

The fourth proportional to 24,905,946.30, 37,358,919.45 and 16,395,891.90 is: 24,593,837.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,905,946.30 : 37,358,919.45 = 16,395,891.90 : x
  2. Step 2: Convert to fraction form
    24,905,946.30/37,358,919.45 = 16,395,891.90/x
  3. Step 3: Cross multiply
    24,905,946.30x = 37,358,919.45 × 16,395,891.90
  4. Step 4: Simplify right side
    24,905,946.30x = 612,532,804,803,007.50
  5. Step 5: Solve for x
    x = 612,532,804,803,007.50/24,905,946.30
  6. Step 6: Final answer
    x = 24,593,837.85

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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.