Home / 76,063,359,464.01-114,098,708,694.38-25,010,525,859.19

Finding the Fourth Proportional to 76,063,359,464.01, 114,098,708,694.38 and 25,010,525,859.19

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Solution

The fourth proportional to 76,063,359,464.01, 114,098,708,694.38 and 25,010,525,859.19 is: 37,516,995,362.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    76,063,359,464.01 : 114,098,708,694.38 = 25,010,525,859.19 : x
  2. Step 2: Convert to fraction form
    76,063,359,464.01/114,098,708,694.38 = 25,010,525,859.19/x
  3. Step 3: Cross multiply
    76,063,359,464.01x = 114,098,708,694.38 × 25,010,525,859.19
  4. Step 4: Simplify right side
    76,063,359,464.01x = 2,853,668,704,300,749,553,664
  5. Step 5: Solve for x
    x = 2,853,668,704,300,749,553,664/76,063,359,464.01
  6. Step 6: Final answer
    x = 37,516,995,362.94

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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.