Home / 24,505,870.60-36,754,869.30-7,462,579.60

Finding the Fourth Proportional to 24,505,870.60, 36,754,869.30 and 7,462,579.60

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Solution

The fourth proportional to 24,505,870.60, 36,754,869.30 and 7,462,579.60 is: 11,192,670.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,505,870.60 : 36,754,869.30 = 7,462,579.60 : x
  2. Step 2: Convert to fraction form
    24,505,870.60/36,754,869.30 = 7,462,579.60/x
  3. Step 3: Cross multiply
    24,505,870.60x = 36,754,869.30 × 7,462,579.60
  4. Step 4: Simplify right side
    24,505,870.60x = 274,286,137,838,846.25
  5. Step 5: Solve for x
    x = 274,286,137,838,846.25/24,505,870.60
  6. Step 6: Final answer
    x = 11,192,670.62

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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.