Home / 41,492,390.40-62,238,585.60-29,375,535.60

Finding the Fourth Proportional to 41,492,390.40, 62,238,585.60 and 29,375,535.60

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Solution

The fourth proportional to 41,492,390.40, 62,238,585.60 and 29,375,535.60 is: 44,063,303.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,492,390.40 : 62,238,585.60 = 29,375,535.60 : x
  2. Step 2: Convert to fraction form
    41,492,390.40/62,238,585.60 = 29,375,535.60/x
  3. Step 3: Cross multiply
    41,492,390.40x = 62,238,585.60 × 29,375,535.60
  4. Step 4: Simplify right side
    41,492,390.40x = 1,828,291,786,986,447.50
  5. Step 5: Solve for x
    x = 1,828,291,786,986,447.50/41,492,390.40
  6. Step 6: Final answer
    x = 44,063,303.40

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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.