Home / 40,596,211.60-60,894,317.40-10,304,074.60

Finding the Fourth Proportional to 40,596,211.60, 60,894,317.40 and 10,304,074.60

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Solution

The fourth proportional to 40,596,211.60, 60,894,317.40 and 10,304,074.60 is: 15,456,111.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,596,211.60 : 60,894,317.40 = 10,304,074.60 : x
  2. Step 2: Convert to fraction form
    40,596,211.60/60,894,317.40 = 10,304,074.60/x
  3. Step 3: Cross multiply
    40,596,211.60x = 60,894,317.40 × 10,304,074.60
  4. Step 4: Simplify right side
    40,596,211.60x = 627,459,589,205,678
  5. Step 5: Solve for x
    x = 627,459,589,205,678/40,596,211.60
  6. Step 6: Final answer
    x = 15,456,111.90

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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.