Home / 24,948,416.40-37,461,115.80-13,611,008.40

Finding the Fourth Proportional to 24,948,416.40, 37,461,115.80 and 13,611,008.40

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Solution

The fourth proportional to 24,948,416.40, 37,461,115.80 and 13,611,008.40 is: 20,437,512.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,948,416.40 : 37,461,115.80 = 13,611,008.40 : x
  2. Step 2: Convert to fraction form
    24,948,416.40/37,461,115.80 = 13,611,008.40/x
  3. Step 3: Cross multiply
    24,948,416.40x = 37,461,115.80 × 13,611,008.40
  4. Step 4: Simplify right side
    24,948,416.40x = 509,883,561,827,172.69
  5. Step 5: Solve for x
    x = 509,883,561,827,172.69/24,948,416.40
  6. Step 6: Final answer
    x = 20,437,512.09

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1.5x scale

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.