Home / 364,176,167.10-546,264,250.65-322,086,039.90

Finding the Fourth Proportional to 364,176,167.10, 546,264,250.65 and 322,086,039.90

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Solution

The fourth proportional to 364,176,167.10, 546,264,250.65 and 322,086,039.90 is: 483,129,059.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    364,176,167.10 : 546,264,250.65 = 322,086,039.90 : x
  2. Step 2: Convert to fraction form
    364,176,167.10/546,264,250.65 = 322,086,039.90/x
  3. Step 3: Cross multiply
    364,176,167.10x = 546,264,250.65 × 322,086,039.90
  4. Step 4: Simplify right side
    364,176,167.10x = 175,944,089,230,799,488
  5. Step 5: Solve for x
    x = 175,944,089,230,799,488/364,176,167.10
  6. Step 6: Final answer
    x = 483,129,059.85

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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.