Home / 24,665,211.74-37,010,574.69-17,897,581.28

Finding the Fourth Proportional to 24,665,211.74, 37,010,574.69 and 17,897,581.28

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Solution

The fourth proportional to 24,665,211.74, 37,010,574.69 and 17,897,581.28 is: 26,855,628.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,665,211.74 : 37,010,574.69 = 17,897,581.28 : x
  2. Step 2: Convert to fraction form
    24,665,211.74/37,010,574.69 = 17,897,581.28/x
  3. Step 3: Cross multiply
    24,665,211.74x = 37,010,574.69 × 17,897,581.28
  4. Step 4: Simplify right side
    24,665,211.74x = 662,399,768,733,785.75
  5. Step 5: Solve for x
    x = 662,399,768,733,785.75/24,665,211.74
  6. Step 6: Final answer
    x = 26,855,628.72

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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.