Home / 2,239,823.52-3,359,748.24-556,927.02

Finding the Fourth Proportional to 2,239,823.52, 3,359,748.24 and 556,927.02

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Solution

The fourth proportional to 2,239,823.52, 3,359,748.24 and 556,927.02 is: 835,393.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,239,823.52 : 3,359,748.24 = 556,927.02 : x
  2. Step 2: Convert to fraction form
    2,239,823.52/3,359,748.24 = 556,927.02/x
  3. Step 3: Cross multiply
    2,239,823.52x = 3,359,748.24 × 556,927.02
  4. Step 4: Simplify right side
    2,239,823.52x = 1,871,134,575,253.45
  5. Step 5: Solve for x
    x = 1,871,134,575,253.45/2,239,823.52
  6. Step 6: Final answer
    x = 835,393.75

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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.