Home / 35,006,962.60-52,510,443.90-11,072,434.60

Finding the Fourth Proportional to 35,006,962.60, 52,510,443.90 and 11,072,434.60

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Solution

The fourth proportional to 35,006,962.60, 52,510,443.90 and 11,072,434.60 is: 16,608,651.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,006,962.60 : 52,510,443.90 = 11,072,434.60 : x
  2. Step 2: Convert to fraction form
    35,006,962.60/52,510,443.90 = 11,072,434.60/x
  3. Step 3: Cross multiply
    35,006,962.60x = 52,510,443.90 × 11,072,434.60
  4. Step 4: Simplify right side
    35,006,962.60x = 581,418,455,899,718.88
  5. Step 5: Solve for x
    x = 581,418,455,899,718.88/35,006,962.60
  6. Step 6: Final answer
    x = 16,608,651.90

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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.