Home / 35,024,970.64-52,491,885.53-14,251,199.12

Finding the Fourth Proportional to 35,024,970.64, 52,491,885.53 and 14,251,199.12

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Solution

The fourth proportional to 35,024,970.64, 52,491,885.53 and 14,251,199.12 is: 21,358,256.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,024,970.64 : 52,491,885.53 = 14,251,199.12 : x
  2. Step 2: Convert to fraction form
    35,024,970.64/52,491,885.53 = 14,251,199.12/x
  3. Step 3: Cross multiply
    35,024,970.64x = 52,491,885.53 × 14,251,199.12
  4. Step 4: Simplify right side
    35,024,970.64x = 748,072,312,932,250.50
  5. Step 5: Solve for x
    x = 748,072,312,932,250.50/35,024,970.64
  6. Step 6: Final answer
    x = 21,358,256.68

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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.