Home / 595,180.16-892,541.77-253,406.89

Finding the Fourth Proportional to 595,180.16, 892,541.77 and 253,406.89

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Solution

The fourth proportional to 595,180.16, 892,541.77 and 253,406.89 is: 380,013.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    595,180.16 : 892,541.77 = 253,406.89 : x
  2. Step 2: Convert to fraction form
    595,180.16/892,541.77 = 253,406.89/x
  3. Step 3: Cross multiply
    595,180.16x = 892,541.77 × 253,406.89
  4. Step 4: Simplify right side
    595,180.16x = 226,176,234,130.80
  5. Step 5: Solve for x
    x = 226,176,234,130.80/595,180.16
  6. Step 6: Final answer
    x = 380,013.06

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1.5x scale

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.