Home / 60,197,398.20-83,073,497.91-34,097,317.38

Finding the Fourth Proportional to 60,197,398.20, 83,073,497.91 and 34,097,317.38

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Solution

The fourth proportional to 60,197,398.20, 83,073,497.91 and 34,097,317.38 is: 47,054,914.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,197,398.20 : 83,073,497.91 = 34,097,317.38 : x
  2. Step 2: Convert to fraction form
    60,197,398.20/83,073,497.91 = 34,097,317.38/x
  3. Step 3: Cross multiply
    60,197,398.20x = 83,073,497.91 × 34,097,317.38
  4. Step 4: Simplify right side
    60,197,398.20x = 2,832,583,424,104,037
  5. Step 5: Solve for x
    x = 2,832,583,424,104,037/60,197,398.20
  6. Step 6: Final answer
    x = 47,054,914.48

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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.