Home / 6,005,250.69-9,006,013.01-2,166,574.10

Finding the Fourth Proportional to 6,005,250.69, 9,006,013.01 and 2,166,574.10

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Solution

The fourth proportional to 6,005,250.69, 9,006,013.01 and 2,166,574.10 is: 3,249,189.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,005,250.69 : 9,006,013.01 = 2,166,574.10 : x
  2. Step 2: Convert to fraction form
    6,005,250.69/9,006,013.01 = 2,166,574.10/x
  3. Step 3: Cross multiply
    6,005,250.69x = 9,006,013.01 × 2,166,574.10
  4. Step 4: Simplify right side
    6,005,250.69x = 19,512,194,552,107.83
  5. Step 5: Solve for x
    x = 19,512,194,552,107.83/6,005,250.69
  6. Step 6: Final answer
    x = 3,249,189.01

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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.