Home / 3,251,687.04-4,487,313.60-1,875,024

Finding the Fourth Proportional to 3,251,687.04, 4,487,313.60 and 1,875,024

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Solution

The fourth proportional to 3,251,687.04, 4,487,313.60 and 1,875,024 is: 2,587,524.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,251,687.04 : 4,487,313.60 = 1,875,024 : x
  2. Step 2: Convert to fraction form
    3,251,687.04/4,487,313.60 = 1,875,024/x
  3. Step 3: Cross multiply
    3,251,687.04x = 4,487,313.60 × 1,875,024
  4. Step 4: Simplify right side
    3,251,687.04x = 8,413,820,695,526.40
  5. Step 5: Solve for x
    x = 8,413,820,695,526.40/3,251,687.04
  6. Step 6: Final answer
    x = 2,587,524.75

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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.