Home / 15,539,003.97-23,304,528.78-4,606,637.14

Finding the Fourth Proportional to 15,539,003.97, 23,304,528.78 and 4,606,637.14

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Solution

The fourth proportional to 15,539,003.97, 23,304,528.78 and 4,606,637.14 is: 6,908,776.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,539,003.97 : 23,304,528.78 = 4,606,637.14 : x
  2. Step 2: Convert to fraction form
    15,539,003.97/23,304,528.78 = 4,606,637.14/x
  3. Step 3: Cross multiply
    15,539,003.97x = 23,304,528.78 × 4,606,637.14
  4. Step 4: Simplify right side
    15,539,003.97x = 107,355,507,808,146.89
  5. Step 5: Solve for x
    x = 107,355,507,808,146.89/15,539,003.97
  6. Step 6: Final answer
    x = 6,908,776.65

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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.