Home / 367,006.04-506,525.10-205,926.20

Finding the Fourth Proportional to 367,006.04, 506,525.10 and 205,926.20

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Solution

The fourth proportional to 367,006.04, 506,525.10 and 205,926.20 is: 284,210.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    367,006.04 : 506,525.10 = 205,926.20 : x
  2. Step 2: Convert to fraction form
    367,006.04/506,525.10 = 205,926.20/x
  3. Step 3: Cross multiply
    367,006.04x = 506,525.10 × 205,926.20
  4. Step 4: Simplify right side
    367,006.04x = 104,306,789,047.62
  5. Step 5: Solve for x
    x = 104,306,789,047.62/367,006.04
  6. Step 6: Final answer
    x = 284,210.01

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.