Home / 23,628,154.53-35,447,437.20-7,233,562.98

Finding the Fourth Proportional to 23,628,154.53, 35,447,437.20 and 7,233,562.98

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Solution

The fourth proportional to 23,628,154.53, 35,447,437.20 and 7,233,562.98 is: 10,851,938.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,628,154.53 : 35,447,437.20 = 7,233,562.98 : x
  2. Step 2: Convert to fraction form
    23,628,154.53/35,447,437.20 = 7,233,562.98/x
  3. Step 3: Cross multiply
    23,628,154.53x = 35,447,437.20 × 7,233,562.98
  4. Step 4: Simplify right side
    23,628,154.53x = 256,411,269,465,794.91
  5. Step 5: Solve for x
    x = 256,411,269,465,794.91/23,628,154.53
  6. Step 6: Final answer
    x = 10,851,938.06

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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.