Home / 24,497,491.80-36,746,237.70-17,191,162.20

Finding the Fourth Proportional to 24,497,491.80, 36,746,237.70 and 17,191,162.20

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Solution

The fourth proportional to 24,497,491.80, 36,746,237.70 and 17,191,162.20 is: 25,786,743.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,497,491.80 : 36,746,237.70 = 17,191,162.20 : x
  2. Step 2: Convert to fraction form
    24,497,491.80/36,746,237.70 = 17,191,162.20/x
  3. Step 3: Cross multiply
    24,497,491.80x = 36,746,237.70 × 17,191,162.20
  4. Step 4: Simplify right side
    24,497,491.80x = 631,710,532,540,455
  5. Step 5: Solve for x
    x = 631,710,532,540,455/24,497,491.80
  6. Step 6: Final answer
    x = 25,786,743.30

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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.