Home / 4,663,376,656.40-6,984,861,317.40-4,051,156,624.40

Finding the Fourth Proportional to 4,663,376,656.40, 6,984,861,317.40 and 4,051,156,624.40

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Solution

The fourth proportional to 4,663,376,656.40, 6,984,861,317.40 and 4,051,156,624.40 is: 6,067,870,832.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,663,376,656.40 : 6,984,861,317.40 = 4,051,156,624.40 : x
  2. Step 2: Convert to fraction form
    4,663,376,656.40/6,984,861,317.40 = 4,051,156,624.40/x
  3. Step 3: Cross multiply
    4,663,376,656.40x = 6,984,861,317.40 × 4,051,156,624.40
  4. Step 4: Simplify right side
    4,663,376,656.40x = 28,296,767,196,500,320,256
  5. Step 5: Solve for x
    x = 28,296,767,196,500,320,256/4,663,376,656.40
  6. Step 6: Final answer
    x = 6,067,870,832.97

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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.