Home / 1,708,610.04-2,357,881.11-934,244.82

Finding the Fourth Proportional to 1,708,610.04, 2,357,881.11 and 934,244.82

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Solution

The fourth proportional to 1,708,610.04, 2,357,881.11 and 934,244.82 is: 1,289,257.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,708,610.04 : 2,357,881.11 = 934,244.82 : x
  2. Step 2: Convert to fraction form
    1,708,610.04/2,357,881.11 = 934,244.82/x
  3. Step 3: Cross multiply
    1,708,610.04x = 2,357,881.11 × 934,244.82
  4. Step 4: Simplify right side
    1,708,610.04x = 2,202,838,213,193.35
  5. Step 5: Solve for x
    x = 2,202,838,213,193.35/1,708,610.04
  6. Step 6: Final answer
    x = 1,289,257.44

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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.