Home / 10,186,616-14,059,527-5,838,616.56

Finding the Fourth Proportional to 10,186,616, 14,059,527 and 5,838,616.56

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Solution

The fourth proportional to 10,186,616, 14,059,527 and 5,838,616.56 is: 8,058,435.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,186,616 : 14,059,527 = 5,838,616.56 : x
  2. Step 2: Convert to fraction form
    10,186,616/14,059,527 = 5,838,616.56/x
  3. Step 3: Cross multiply
    10,186,616x = 14,059,527 × 5,838,616.56
  4. Step 4: Simplify right side
    10,186,616x = 82,088,187,167,967.11
  5. Step 5: Solve for x
    x = 82,088,187,167,967.11/10,186,616
  6. Step 6: Final answer
    x = 8,058,435.42

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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.