Home / 2,358,253,286.16-3,535,516,065.24-1,177,227,632.40

Finding the Fourth Proportional to 2,358,253,286.16, 3,535,516,065.24 and 1,177,227,632.40

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Solution

The fourth proportional to 2,358,253,286.16, 3,535,516,065.24 and 1,177,227,632.40 is: 1,764,911,017.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,358,253,286.16 : 3,535,516,065.24 = 1,177,227,632.40 : x
  2. Step 2: Convert to fraction form
    2,358,253,286.16/3,535,516,065.24 = 1,177,227,632.40/x
  3. Step 3: Cross multiply
    2,358,253,286.16x = 3,535,516,065.24 × 1,177,227,632.40
  4. Step 4: Simplify right side
    2,358,253,286.16x = 4,162,107,206,794,649,088
  5. Step 5: Solve for x
    x = 4,162,107,206,794,649,088/2,358,253,286.16
  6. Step 6: Final answer
    x = 1,764,911,017.50

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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.