Home / 244,320,480,275.79-337,162,317,814.83-134,454,826,334.91

Finding the Fourth Proportional to 244,320,480,275.79, 337,162,317,814.83 and 134,454,826,334.91

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Solution

The fourth proportional to 244,320,480,275.79, 337,162,317,814.83 and 134,454,826,334.91 is: 185,547,690,628.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,320,480,275.79 : 337,162,317,814.83 = 134,454,826,334.91 : x
  2. Step 2: Convert to fraction form
    244,320,480,275.79/337,162,317,814.83 = 134,454,826,334.91/x
  3. Step 3: Cross multiply
    244,320,480,275.79x = 337,162,317,814.83 × 134,454,826,334.91
  4. Step 4: Simplify right side
    244,320,480,275.79x = 45,333,100,888,468,700,004,352
  5. Step 5: Solve for x
    x = 45,333,100,888,468,700,004,352/244,320,480,275.79
  6. Step 6: Final answer
    x = 185,547,690,628.70

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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.