Home / 4,534,636,605.20-6,801,471,362.10-1,586,972,526.65

Finding the Fourth Proportional to 4,534,636,605.20, 6,801,471,362.10 and 1,586,972,526.65

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Solution

The fourth proportional to 4,534,636,605.20, 6,801,471,362.10 and 1,586,972,526.65 is: 2,380,289,565.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,534,636,605.20 : 6,801,471,362.10 = 1,586,972,526.65 : x
  2. Step 2: Convert to fraction form
    4,534,636,605.20/6,801,471,362.10 = 1,586,972,526.65/x
  3. Step 3: Cross multiply
    4,534,636,605.20x = 6,801,471,362.10 × 1,586,972,526.65
  4. Step 4: Simplify right side
    4,534,636,605.20x = 10,793,748,192,449,456,128
  5. Step 5: Solve for x
    x = 10,793,748,192,449,456,128/4,534,636,605.20
  6. Step 6: Final answer
    x = 2,380,289,565.01

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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.