Home / 267,068.04-368,554.62-146,210.36

Finding the Fourth Proportional to 267,068.04, 368,554.62 and 146,210.36

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Solution

The fourth proportional to 267,068.04, 368,554.62 and 146,210.36 is: 201,770.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    267,068.04 : 368,554.62 = 146,210.36 : x
  2. Step 2: Convert to fraction form
    267,068.04/368,554.62 = 146,210.36/x
  3. Step 3: Cross multiply
    267,068.04x = 368,554.62 × 146,210.36
  4. Step 4: Simplify right side
    267,068.04x = 53,886,503,669.86
  5. Step 5: Solve for x
    x = 53,886,503,669.86/267,068.04
  6. Step 6: Final answer
    x = 201,770.69

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1.5x scale

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.