Home / 41,610,762.40-62,416,143.60-41,013,565.60

Finding the Fourth Proportional to 41,610,762.40, 62,416,143.60 and 41,013,565.60

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Solution

The fourth proportional to 41,610,762.40, 62,416,143.60 and 41,013,565.60 is: 61,520,348.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,610,762.40 : 62,416,143.60 = 41,013,565.60 : x
  2. Step 2: Convert to fraction form
    41,610,762.40/62,416,143.60 = 41,013,565.60/x
  3. Step 3: Cross multiply
    41,610,762.40x = 62,416,143.60 × 41,013,565.60
  4. Step 4: Simplify right side
    41,610,762.40x = 2,559,908,600,037,620.50
  5. Step 5: Solve for x
    x = 2,559,908,600,037,620.50/41,610,762.40
  6. Step 6: Final answer
    x = 61,520,348.40

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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.