Home / 592,223,680,102.90-817,268,678,542.06-338,764,586,854.90

Finding the Fourth Proportional to 592,223,680,102.90, 817,268,678,542.06 and 338,764,586,854.90

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Solution

The fourth proportional to 592,223,680,102.90, 817,268,678,542.06 and 338,764,586,854.90 is: 467,495,129,859.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    592,223,680,102.90 : 817,268,678,542.06 = 338,764,586,854.90 : x
  2. Step 2: Convert to fraction form
    592,223,680,102.90/817,268,678,542.06 = 338,764,586,854.90/x
  3. Step 3: Cross multiply
    592,223,680,102.90x = 817,268,678,542.06 × 338,764,586,854.90
  4. Step 4: Simplify right side
    592,223,680,102.90x = 276,861,686,235,751,061,127,168
  5. Step 5: Solve for x
    x = 276,861,686,235,751,061,127,168/592,223,680,102.90
  6. Step 6: Final answer
    x = 467,495,129,859.80

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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.