Home / 40,596,237.60-60,894,356.40-10,304,100.60

Finding the Fourth Proportional to 40,596,237.60, 60,894,356.40 and 10,304,100.60

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Solution

The fourth proportional to 40,596,237.60, 60,894,356.40 and 10,304,100.60 is: 15,456,150.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,596,237.60 : 60,894,356.40 = 10,304,100.60 : x
  2. Step 2: Convert to fraction form
    40,596,237.60/60,894,356.40 = 10,304,100.60/x
  3. Step 3: Cross multiply
    40,596,237.60x = 60,894,356.40 × 10,304,100.60
  4. Step 4: Simplify right side
    40,596,237.60x = 627,461,574,317,853.75
  5. Step 5: Solve for x
    x = 627,461,574,317,853.75/40,596,237.60
  6. Step 6: Final answer
    x = 15,456,150.90

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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.