Home / 4,745,708.29-6,549,075.20-2,570,251.33

Finding the Fourth Proportional to 4,745,708.29, 6,549,075.20 and 2,570,251.33

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Solution

The fourth proportional to 4,745,708.29, 6,549,075.20 and 2,570,251.33 is: 3,546,945.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,745,708.29 : 6,549,075.20 = 2,570,251.33 : x
  2. Step 2: Convert to fraction form
    4,745,708.29/6,549,075.20 = 2,570,251.33/x
  3. Step 3: Cross multiply
    4,745,708.29x = 6,549,075.20 × 2,570,251.33
  4. Step 4: Simplify right side
    4,745,708.29x = 16,832,769,197,473.38
  5. Step 5: Solve for x
    x = 16,832,769,197,473.38/4,745,708.29
  6. Step 6: Final answer
    x = 3,546,945.62

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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.