Home / 29,132,421-43,700,731.06-11,181,525

Finding the Fourth Proportional to 29,132,421, 43,700,731.06 and 11,181,525

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Solution

The fourth proportional to 29,132,421, 43,700,731.06 and 11,181,525 is: 16,773,093.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,132,421 : 43,700,731.06 = 11,181,525 : x
  2. Step 2: Convert to fraction form
    29,132,421/43,700,731.06 = 11,181,525/x
  3. Step 3: Cross multiply
    29,132,421x = 43,700,731.06 × 11,181,525
  4. Step 4: Simplify right side
    29,132,421x = 488,640,816,865,666.50
  5. Step 5: Solve for x
    x = 488,640,816,865,666.50/29,132,421
  6. Step 6: Final answer
    x = 16,773,093.35

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.