Home / 233,338.14-349,681.65-176,365.20

Finding the Fourth Proportional to 233,338.14, 349,681.65 and 176,365.20

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Solution

The fourth proportional to 233,338.14, 349,681.65 and 176,365.20 is: 264,301.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    233,338.14 : 349,681.65 = 176,365.20 : x
  2. Step 2: Convert to fraction form
    233,338.14/349,681.65 = 176,365.20/x
  3. Step 3: Cross multiply
    233,338.14x = 349,681.65 × 176,365.20
  4. Step 4: Simplify right side
    233,338.14x = 61,671,674,138.58
  5. Step 5: Solve for x
    x = 61,671,674,138.58/233,338.14
  6. Step 6: Final answer
    x = 264,301.73

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.