Home / 563,210.23-844,814.62-226,250.86

Finding the Fourth Proportional to 563,210.23, 844,814.62 and 226,250.86

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Solution

The fourth proportional to 563,210.23, 844,814.62 and 226,250.86 is: 339,376.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    563,210.23 : 844,814.62 = 226,250.86 : x
  2. Step 2: Convert to fraction form
    563,210.23/844,814.62 = 226,250.86/x
  3. Step 3: Cross multiply
    563,210.23x = 844,814.62 × 226,250.86
  4. Step 4: Simplify right side
    563,210.23x = 191,140,034,315.57
  5. Step 5: Solve for x
    x = 191,140,034,315.57/563,210.23
  6. Step 6: Final answer
    x = 339,376.00

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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.