Home / 9,795,660.45-14,693,637.26-3,730,727.13

Finding the Fourth Proportional to 9,795,660.45, 14,693,637.26 and 3,730,727.13

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Solution

The fourth proportional to 9,795,660.45, 14,693,637.26 and 3,730,727.13 is: 5,596,146.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,795,660.45 : 14,693,637.26 = 3,730,727.13 : x
  2. Step 2: Convert to fraction form
    9,795,660.45/14,693,637.26 = 3,730,727.13/x
  3. Step 3: Cross multiply
    9,795,660.45x = 14,693,637.26 × 3,730,727.13
  4. Step 4: Simplify right side
    9,795,660.45x = 54,817,951,145,607.23
  5. Step 5: Solve for x
    x = 54,817,951,145,607.23/9,795,660.45
  6. Step 6: Final answer
    x = 5,596,146.52

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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.