Home / 73,677,753.64-110,492,716.40-24,480,394.64

Finding the Fourth Proportional to 73,677,753.64, 110,492,716.40 and 24,480,394.64

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Solution

The fourth proportional to 73,677,753.64, 110,492,716.40 and 24,480,394.64 is: 36,712,646.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,677,753.64 : 110,492,716.40 = 24,480,394.64 : x
  2. Step 2: Convert to fraction form
    73,677,753.64/110,492,716.40 = 24,480,394.64/x
  3. Step 3: Cross multiply
    73,677,753.64x = 110,492,716.40 × 24,480,394.64
  4. Step 4: Simplify right side
    73,677,753.64x = 2,704,905,302,317,600.50
  5. Step 5: Solve for x
    x = 2,704,905,302,317,600.50/73,677,753.64
  6. Step 6: Final answer
    x = 36,712,646.20

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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.