Home / 4,331,167,948.10-6,496,751,922.15-1,059,617,152.10

Finding the Fourth Proportional to 4,331,167,948.10, 6,496,751,922.15 and 1,059,617,152.10

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Solution

The fourth proportional to 4,331,167,948.10, 6,496,751,922.15 and 1,059,617,152.10 is: 1,589,425,728.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,331,167,948.10 : 6,496,751,922.15 = 1,059,617,152.10 : x
  2. Step 2: Convert to fraction form
    4,331,167,948.10/6,496,751,922.15 = 1,059,617,152.10/x
  3. Step 3: Cross multiply
    4,331,167,948.10x = 6,496,751,922.15 × 1,059,617,152.10
  4. Step 4: Simplify right side
    4,331,167,948.10x = 6,884,069,769,648,783,360
  5. Step 5: Solve for x
    x = 6,884,069,769,648,783,360/4,331,167,948.10
  6. Step 6: Final answer
    x = 1,589,425,728.15

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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.