Home / 9,806,552.40-14,711,956.56-2,982,948.24

Finding the Fourth Proportional to 9,806,552.40, 14,711,956.56 and 2,982,948.24

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Solution

The fourth proportional to 9,806,552.40, 14,711,956.56 and 2,982,948.24 is: 4,475,069.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,806,552.40 : 14,711,956.56 = 2,982,948.24 : x
  2. Step 2: Convert to fraction form
    9,806,552.40/14,711,956.56 = 2,982,948.24/x
  3. Step 3: Cross multiply
    9,806,552.40x = 14,711,956.56 × 2,982,948.24
  4. Step 4: Simplify right side
    9,806,552.40x = 43,885,004,927,608.46
  5. Step 5: Solve for x
    x = 43,885,004,927,608.46/9,806,552.40
  6. Step 6: Final answer
    x = 4,475,069.64

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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.