Home / 41,357,251.95-62,038,210.73-12,604,325.55

Finding the Fourth Proportional to 41,357,251.95, 62,038,210.73 and 12,604,325.55

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Solution

The fourth proportional to 41,357,251.95, 62,038,210.73 and 12,604,325.55 is: 18,907,199.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,357,251.95 : 62,038,210.73 = 12,604,325.55 : x
  2. Step 2: Convert to fraction form
    41,357,251.95/62,038,210.73 = 12,604,325.55/x
  3. Step 3: Cross multiply
    41,357,251.95x = 62,038,210.73 × 12,604,325.55
  4. Step 4: Simplify right side
    41,357,251.95x = 781,949,804,517,401.62
  5. Step 5: Solve for x
    x = 781,949,804,517,401.62/41,357,251.95
  6. Step 6: Final answer
    x = 18,907,199.29

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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.