Home / 22,304,740.66-33,434,094.30-9,358,409.42

Finding the Fourth Proportional to 22,304,740.66, 33,434,094.30 and 9,358,409.42

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Solution

The fourth proportional to 22,304,740.66, 33,434,094.30 and 9,358,409.42 is: 14,027,957.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,304,740.66 : 33,434,094.30 = 9,358,409.42 : x
  2. Step 2: Convert to fraction form
    22,304,740.66/33,434,094.30 = 9,358,409.42/x
  3. Step 3: Cross multiply
    22,304,740.66x = 33,434,094.30 × 9,358,409.42
  4. Step 4: Simplify right side
    22,304,740.66x = 312,889,943,046,288.31
  5. Step 5: Solve for x
    x = 312,889,943,046,288.31/22,304,740.66
  6. Step 6: Final answer
    x = 14,027,957.01

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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.