Home / 4,109,319.12-5,670,363.51-2,367,558.30

Finding the Fourth Proportional to 4,109,319.12, 5,670,363.51 and 2,367,558.30

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Solution

The fourth proportional to 4,109,319.12, 5,670,363.51 and 2,367,558.30 is: 3,266,944.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,109,319.12 : 5,670,363.51 = 2,367,558.30 : x
  2. Step 2: Convert to fraction form
    4,109,319.12/5,670,363.51 = 2,367,558.30/x
  3. Step 3: Cross multiply
    4,109,319.12x = 5,670,363.51 × 2,367,558.30
  4. Step 4: Simplify right side
    4,109,319.12x = 13,424,916,192,117.63
  5. Step 5: Solve for x
    x = 13,424,916,192,117.63/4,109,319.12
  6. Step 6: Final answer
    x = 3,266,944.18

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.