Home / 10,366,955.71-14,309,244.40-6,017,443.29

Finding the Fourth Proportional to 10,366,955.71, 14,309,244.40 and 6,017,443.29

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Solution

The fourth proportional to 10,366,955.71, 14,309,244.40 and 6,017,443.29 is: 8,305,723.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,366,955.71 : 14,309,244.40 = 6,017,443.29 : x
  2. Step 2: Convert to fraction form
    10,366,955.71/14,309,244.40 = 6,017,443.29/x
  3. Step 3: Cross multiply
    10,366,955.71x = 14,309,244.40 × 6,017,443.29
  4. Step 4: Simplify right side
    10,366,955.71x = 86,105,066,699,750.08
  5. Step 5: Solve for x
    x = 86,105,066,699,750.08/10,366,955.71
  6. Step 6: Final answer
    x = 8,305,723.41

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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.