Home / 17,532,024.90-26,298,037.35-10,347,000.90

Finding the Fourth Proportional to 17,532,024.90, 26,298,037.35 and 10,347,000.90

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Solution

The fourth proportional to 17,532,024.90, 26,298,037.35 and 10,347,000.90 is: 15,520,501.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,532,024.90 : 26,298,037.35 = 10,347,000.90 : x
  2. Step 2: Convert to fraction form
    17,532,024.90/26,298,037.35 = 10,347,000.90/x
  3. Step 3: Cross multiply
    17,532,024.90x = 26,298,037.35 × 10,347,000.90
  4. Step 4: Simplify right side
    17,532,024.90x = 272,105,816,128,683.62
  5. Step 5: Solve for x
    x = 272,105,816,128,683.62/17,532,024.90
  6. Step 6: Final answer
    x = 15,520,501.35

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Similar ratio
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1.5x scale

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.