Home / 14,696,472.31-22,045,014.03-5,348,306.05

Finding the Fourth Proportional to 14,696,472.31, 22,045,014.03 and 5,348,306.05

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Solution

The fourth proportional to 14,696,472.31, 22,045,014.03 and 5,348,306.05 is: 8,022,570.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,696,472.31 : 22,045,014.03 = 5,348,306.05 : x
  2. Step 2: Convert to fraction form
    14,696,472.31/22,045,014.03 = 5,348,306.05/x
  3. Step 3: Cross multiply
    14,696,472.31x = 22,045,014.03 × 5,348,306.05
  4. Step 4: Simplify right side
    14,696,472.31x = 117,903,481,908,983.89
  5. Step 5: Solve for x
    x = 117,903,481,908,983.89/14,696,472.31
  6. Step 6: Final answer
    x = 8,022,570.28

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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.