Home / 57,823,084.24-79,798,359.24-34,613,721.52

Finding the Fourth Proportional to 57,823,084.24, 79,798,359.24 and 34,613,721.52

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Solution

The fourth proportional to 57,823,084.24, 79,798,359.24 and 34,613,721.52 is: 47,768,434.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,823,084.24 : 79,798,359.24 = 34,613,721.52 : x
  2. Step 2: Convert to fraction form
    57,823,084.24/79,798,359.24 = 34,613,721.52/x
  3. Step 3: Cross multiply
    57,823,084.24x = 79,798,359.24 × 34,613,721.52
  4. Step 4: Simplify right side
    57,823,084.24x = 2,762,118,184,486,279
  5. Step 5: Solve for x
    x = 2,762,118,184,486,279/57,823,084.24
  6. Step 6: Final answer
    x = 47,768,434.02

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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.