Home / 1,044,000.60-1,564,032.60-536,835.30

Finding the Fourth Proportional to 1,044,000.60, 1,564,032.60 and 536,835.30

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Solution

The fourth proportional to 1,044,000.60, 1,564,032.60 and 536,835.30 is: 804,240.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,000.60 : 1,564,032.60 = 536,835.30 : x
  2. Step 2: Convert to fraction form
    1,044,000.60/1,564,032.60 = 536,835.30/x
  3. Step 3: Cross multiply
    1,044,000.60x = 1,564,032.60 × 536,835.30
  4. Step 4: Simplify right side
    1,044,000.60x = 839,627,910,030.78
  5. Step 5: Solve for x
    x = 839,627,910,030.78/1,044,000.60
  6. Step 6: Final answer
    x = 804,240.83

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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.