Home / 24,679,136.40-37,018,704.60-14,576,557.20

Finding the Fourth Proportional to 24,679,136.40, 37,018,704.60 and 14,576,557.20

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Solution

The fourth proportional to 24,679,136.40, 37,018,704.60 and 14,576,557.20 is: 21,864,835.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,679,136.40 : 37,018,704.60 = 14,576,557.20 : x
  2. Step 2: Convert to fraction form
    24,679,136.40/37,018,704.60 = 14,576,557.20/x
  3. Step 3: Cross multiply
    24,679,136.40x = 37,018,704.60 × 14,576,557.20
  4. Step 4: Simplify right side
    24,679,136.40x = 539,605,265,071,803.12
  5. Step 5: Solve for x
    x = 539,605,265,071,803.12/24,679,136.40
  6. Step 6: Final answer
    x = 21,864,835.80

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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.