Home / 17,108,484.04-25,662,504.52-4,154,740.88

Finding the Fourth Proportional to 17,108,484.04, 25,662,504.52 and 4,154,740.88

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Solution

The fourth proportional to 17,108,484.04, 25,662,504.52 and 4,154,740.88 is: 6,232,057.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,108,484.04 : 25,662,504.52 = 4,154,740.88 : x
  2. Step 2: Convert to fraction form
    17,108,484.04/25,662,504.52 = 4,154,740.88/x
  3. Step 3: Cross multiply
    17,108,484.04x = 25,662,504.52 × 4,154,740.88
  4. Step 4: Simplify right side
    17,108,484.04x = 106,621,056,612,428.77
  5. Step 5: Solve for x
    x = 106,621,056,612,428.77/17,108,484.04
  6. Step 6: Final answer
    x = 6,232,057.52

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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.