Home / 5,904,101.10-8,856,151.65-4,854,341.10

Finding the Fourth Proportional to 5,904,101.10, 8,856,151.65 and 4,854,341.10

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Solution

The fourth proportional to 5,904,101.10, 8,856,151.65 and 4,854,341.10 is: 7,281,511.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,904,101.10 : 8,856,151.65 = 4,854,341.10 : x
  2. Step 2: Convert to fraction form
    5,904,101.10/8,856,151.65 = 4,854,341.10/x
  3. Step 3: Cross multiply
    5,904,101.10x = 8,856,151.65 × 4,854,341.10
  4. Step 4: Simplify right side
    5,904,101.10x = 42,990,780,942,427.81
  5. Step 5: Solve for x
    x = 42,990,780,942,427.81/5,904,101.10
  6. Step 6: Final answer
    x = 7,281,511.65

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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.