Home / 4,513,488.93-6,770,210.09-1,101,793.55

Finding the Fourth Proportional to 4,513,488.93, 6,770,210.09 and 1,101,793.55

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Solution

The fourth proportional to 4,513,488.93, 6,770,210.09 and 1,101,793.55 is: 1,652,684.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,513,488.93 : 6,770,210.09 = 1,101,793.55 : x
  2. Step 2: Convert to fraction form
    4,513,488.93/6,770,210.09 = 1,101,793.55/x
  3. Step 3: Cross multiply
    4,513,488.93x = 6,770,210.09 × 1,101,793.55
  4. Step 4: Simplify right side
    4,513,488.93x = 7,459,373,769,946.90
  5. Step 5: Solve for x
    x = 7,459,373,769,946.90/4,513,488.93
  6. Step 6: Final answer
    x = 1,652,684.63

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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.