Home / 196,753.19-293,595.26-175,547.46

Finding the Fourth Proportional to 196,753.19, 293,595.26 and 175,547.46

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Solution

The fourth proportional to 196,753.19, 293,595.26 and 175,547.46 is: 261,952.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    196,753.19 : 293,595.26 = 175,547.46 : x
  2. Step 2: Convert to fraction form
    196,753.19/293,595.26 = 175,547.46/x
  3. Step 3: Cross multiply
    196,753.19x = 293,595.26 × 175,547.46
  4. Step 4: Simplify right side
    196,753.19x = 51,539,900,732.81
  5. Step 5: Solve for x
    x = 51,539,900,732.81/196,753.19
  6. Step 6: Final answer
    x = 261,952.05

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.