Home / 1,763,440.86-2,645,535.35-566,204.16

Finding the Fourth Proportional to 1,763,440.86, 2,645,535.35 and 566,204.16

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Solution

The fourth proportional to 1,763,440.86, 2,645,535.35 and 566,204.16 is: 849,426.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,763,440.86 : 2,645,535.35 = 566,204.16 : x
  2. Step 2: Convert to fraction form
    1,763,440.86/2,645,535.35 = 566,204.16/x
  3. Step 3: Cross multiply
    1,763,440.86x = 2,645,535.35 × 566,204.16
  4. Step 4: Simplify right side
    1,763,440.86x = 1,497,913,120,597.06
  5. Step 5: Solve for x
    x = 1,497,913,120,597.06/1,763,440.86
  6. Step 6: Final answer
    x = 849,426.34

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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.