Home / 2,309,472,023.80-3,464,208,035.70-586,186,007.80

Finding the Fourth Proportional to 2,309,472,023.80, 3,464,208,035.70 and 586,186,007.80

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Solution

The fourth proportional to 2,309,472,023.80, 3,464,208,035.70 and 586,186,007.80 is: 879,279,011.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,309,472,023.80 : 3,464,208,035.70 = 586,186,007.80 : x
  2. Step 2: Convert to fraction form
    2,309,472,023.80/3,464,208,035.70 = 586,186,007.80/x
  3. Step 3: Cross multiply
    2,309,472,023.80x = 3,464,208,035.70 × 586,186,007.80
  4. Step 4: Simplify right side
    2,309,472,023.80x = 2,030,670,278,635,662,592
  5. Step 5: Solve for x
    x = 2,030,670,278,635,662,592/2,309,472,023.80
  6. Step 6: Final answer
    x = 879,279,011.70

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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.