Home / 1,059,144.76-1,461,613.87-600,346.08

Finding the Fourth Proportional to 1,059,144.76, 1,461,613.87 and 600,346.08

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Solution

The fourth proportional to 1,059,144.76, 1,461,613.87 and 600,346.08 is: 828,474.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,059,144.76 : 1,461,613.87 = 600,346.08 : x
  2. Step 2: Convert to fraction form
    1,059,144.76/1,461,613.87 = 600,346.08/x
  3. Step 3: Cross multiply
    1,059,144.76x = 1,461,613.87 × 600,346.08
  4. Step 4: Simplify right side
    1,059,144.76x = 877,474,154,701.62
  5. Step 5: Solve for x
    x = 877,474,154,701.62/1,059,144.76
  6. Step 6: Final answer
    x = 828,474.24

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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.