Home / 27,216,924.30-40,825,386.45-24,529,538.70

Finding the Fourth Proportional to 27,216,924.30, 40,825,386.45 and 24,529,538.70

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Solution

The fourth proportional to 27,216,924.30, 40,825,386.45 and 24,529,538.70 is: 36,794,308.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,216,924.30 : 40,825,386.45 = 24,529,538.70 : x
  2. Step 2: Convert to fraction form
    27,216,924.30/40,825,386.45 = 24,529,538.70/x
  3. Step 3: Cross multiply
    27,216,924.30x = 40,825,386.45 × 24,529,538.70
  4. Step 4: Simplify right side
    27,216,924.30x = 1,001,427,896,867,730.62
  5. Step 5: Solve for x
    x = 1,001,427,896,867,730.62/27,216,924.30
  6. Step 6: Final answer
    x = 36,794,308.05

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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.