Home / 4,602,169.46-6,901,751.74-1,527,334.34

Finding the Fourth Proportional to 4,602,169.46, 6,901,751.74 and 1,527,334.34

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Solution

The fourth proportional to 4,602,169.46, 6,901,751.74 and 1,527,334.34 is: 2,290,502.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,602,169.46 : 6,901,751.74 = 1,527,334.34 : x
  2. Step 2: Convert to fraction form
    4,602,169.46/6,901,751.74 = 1,527,334.34/x
  3. Step 3: Cross multiply
    4,602,169.46x = 6,901,751.74 × 1,527,334.34
  4. Step 4: Simplify right side
    4,602,169.46x = 10,541,282,438,656.75
  5. Step 5: Solve for x
    x = 10,541,282,438,656.75/4,602,169.46
  6. Step 6: Final answer
    x = 2,290,502.89

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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.