Home / 26,306,270.10-39,459,405.15-24,290,730.90

Finding the Fourth Proportional to 26,306,270.10, 39,459,405.15 and 24,290,730.90

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Solution

The fourth proportional to 26,306,270.10, 39,459,405.15 and 24,290,730.90 is: 36,436,096.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,306,270.10 : 39,459,405.15 = 24,290,730.90 : x
  2. Step 2: Convert to fraction form
    26,306,270.10/39,459,405.15 = 24,290,730.90/x
  3. Step 3: Cross multiply
    26,306,270.10x = 39,459,405.15 × 24,290,730.90
  4. Step 4: Simplify right side
    26,306,270.10x = 958,497,791,972,724
  5. Step 5: Solve for x
    x = 958,497,791,972,724/26,306,270.10
  6. Step 6: Final answer
    x = 36,436,096.35

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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.