Home / 60,936,960.24-84,094,552.76-33,434,881.20

Finding the Fourth Proportional to 60,936,960.24, 84,094,552.76 and 33,434,881.20

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Solution

The fourth proportional to 60,936,960.24, 84,094,552.76 and 33,434,881.20 is: 46,140,985.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,936,960.24 : 84,094,552.76 = 33,434,881.20 : x
  2. Step 2: Convert to fraction form
    60,936,960.24/84,094,552.76 = 33,434,881.20/x
  3. Step 3: Cross multiply
    60,936,960.24x = 84,094,552.76 × 33,434,881.20
  4. Step 4: Simplify right side
    60,936,960.24x = 2,811,691,381,097,732
  5. Step 5: Solve for x
    x = 2,811,691,381,097,732/60,936,960.24
  6. Step 6: Final answer
    x = 46,140,985.21

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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.