Home / 596,991.60-895,487.40-176,266.80

Finding the Fourth Proportional to 596,991.60, 895,487.40 and 176,266.80

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Solution

The fourth proportional to 596,991.60, 895,487.40 and 176,266.80 is: 264,400.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    596,991.60 : 895,487.40 = 176,266.80 : x
  2. Step 2: Convert to fraction form
    596,991.60/895,487.40 = 176,266.80/x
  3. Step 3: Cross multiply
    596,991.60x = 895,487.40 × 176,266.80
  4. Step 4: Simplify right side
    596,991.60x = 157,844,698,438.32
  5. Step 5: Solve for x
    x = 157,844,698,438.32/596,991.60
  6. Step 6: Final answer
    x = 264,400.20

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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.