Home / 92,613,335.56-127,806,585.77-50,797,741.24

Finding the Fourth Proportional to 92,613,335.56, 127,806,585.77 and 50,797,741.24

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Solution

The fourth proportional to 92,613,335.56, 127,806,585.77 and 50,797,741.24 is: 70,100,983.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,613,335.56 : 127,806,585.77 = 50,797,741.24 : x
  2. Step 2: Convert to fraction form
    92,613,335.56/127,806,585.77 = 50,797,741.24/x
  3. Step 3: Cross multiply
    92,613,335.56x = 127,806,585.77 × 50,797,741.24
  4. Step 4: Simplify right side
    92,613,335.56x = 6,492,285,872,713,088
  5. Step 5: Solve for x
    x = 6,492,285,872,713,088/92,613,335.56
  6. Step 6: Final answer
    x = 70,100,983.12

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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.