Home / 4,439,204,104.65-6,658,001,521.95-1,783,153,161.97

Finding the Fourth Proportional to 4,439,204,104.65, 6,658,001,521.95 and 1,783,153,161.97

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Solution

The fourth proportional to 4,439,204,104.65, 6,658,001,521.95 and 1,783,153,161.97 is: 2,674,406,534.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,439,204,104.65 : 6,658,001,521.95 = 1,783,153,161.97 : x
  2. Step 2: Convert to fraction form
    4,439,204,104.65/6,658,001,521.95 = 1,783,153,161.97/x
  3. Step 3: Cross multiply
    4,439,204,104.65x = 6,658,001,521.95 × 1,783,153,161.97
  4. Step 4: Simplify right side
    4,439,204,104.65x = 11,872,236,466,255,810,560
  5. Step 5: Solve for x
    x = 11,872,236,466,255,810,560/4,439,204,104.65
  6. Step 6: Final answer
    x = 2,674,406,534.68

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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.