Home / 4,402,882,550.30-6,604,323,814.51-1,605,060,919.31

Finding the Fourth Proportional to 4,402,882,550.30, 6,604,323,814.51 and 1,605,060,919.31

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Solution

The fourth proportional to 4,402,882,550.30, 6,604,323,814.51 and 1,605,060,919.31 is: 2,407,591,374.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,402,882,550.30 : 6,604,323,814.51 = 1,605,060,919.31 : x
  2. Step 2: Convert to fraction form
    4,402,882,550.30/6,604,323,814.51 = 1,605,060,919.31/x
  3. Step 3: Cross multiply
    4,402,882,550.30x = 6,604,323,814.51 × 1,605,060,919.31
  4. Step 4: Simplify right side
    4,402,882,550.30x = 10,600,342,053,101,312,000
  5. Step 5: Solve for x
    x = 10,600,342,053,101,312,000/4,402,882,550.30
  6. Step 6: Final answer
    x = 2,407,591,374.97

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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.