Home / 32,527,151.42-44,887,050.19-18,588,346.90

Finding the Fourth Proportional to 32,527,151.42, 44,887,050.19 and 18,588,346.90

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Solution

The fourth proportional to 32,527,151.42, 44,887,050.19 and 18,588,346.90 is: 25,651,679.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,527,151.42 : 44,887,050.19 = 18,588,346.90 : x
  2. Step 2: Convert to fraction form
    32,527,151.42/44,887,050.19 = 18,588,346.90/x
  3. Step 3: Cross multiply
    32,527,151.42x = 44,887,050.19 × 18,588,346.90
  4. Step 4: Simplify right side
    32,527,151.42x = 834,376,060,184,959.50
  5. Step 5: Solve for x
    x = 834,376,060,184,959.50/32,527,151.42
  6. Step 6: Final answer
    x = 25,651,679.41

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.