Home / 3,730,956.30-5,593,669.65-2,529,881.10

Finding the Fourth Proportional to 3,730,956.30, 5,593,669.65 and 2,529,881.10

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Solution

The fourth proportional to 3,730,956.30, 5,593,669.65 and 2,529,881.10 is: 3,792,946.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,730,956.30 : 5,593,669.65 = 2,529,881.10 : x
  2. Step 2: Convert to fraction form
    3,730,956.30/5,593,669.65 = 2,529,881.10/x
  3. Step 3: Cross multiply
    3,730,956.30x = 5,593,669.65 × 2,529,881.10
  4. Step 4: Simplify right side
    3,730,956.30x = 14,151,319,127,178.62
  5. Step 5: Solve for x
    x = 14,151,319,127,178.62/3,730,956.30
  6. Step 6: Final answer
    x = 3,792,946.90

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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.