Home / 17,031,694.36-25,547,904.30-6,102,597.88

Finding the Fourth Proportional to 17,031,694.36, 25,547,904.30 and 6,102,597.88

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Solution

The fourth proportional to 17,031,694.36, 25,547,904.30 and 6,102,597.88 is: 9,154,026.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,031,694.36 : 25,547,904.30 = 6,102,597.88 : x
  2. Step 2: Convert to fraction form
    17,031,694.36/25,547,904.30 = 6,102,597.88/x
  3. Step 3: Cross multiply
    17,031,694.36x = 25,547,904.30 × 6,102,597.88
  4. Step 4: Simplify right side
    17,031,694.36x = 155,908,586,619,622.88
  5. Step 5: Solve for x
    x = 155,908,586,619,622.88/17,031,694.36
  6. Step 6: Final answer
    x = 9,154,026.80

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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.