Home / 41,684,328.60-62,582,480.10-26,605,109.40

Finding the Fourth Proportional to 41,684,328.60, 62,582,480.10 and 26,605,109.40

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Solution

The fourth proportional to 41,684,328.60, 62,582,480.10 and 26,605,109.40 is: 39,943,398.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,684,328.60 : 62,582,480.10 = 26,605,109.40 : x
  2. Step 2: Convert to fraction form
    41,684,328.60/62,582,480.10 = 26,605,109.40/x
  3. Step 3: Cross multiply
    41,684,328.60x = 62,582,480.10 × 26,605,109.40
  4. Step 4: Simplify right side
    41,684,328.60x = 1,665,013,729,583,823
  5. Step 5: Solve for x
    x = 1,665,013,729,583,823/41,684,328.60
  6. Step 6: Final answer
    x = 39,943,398.05

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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.