Home / 17,703,090.60-26,517,311.10-14,717,106.60

Finding the Fourth Proportional to 17,703,090.60, 26,517,311.10 and 14,717,106.60

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Solution

The fourth proportional to 17,703,090.60, 26,517,311.10 and 14,717,106.60 is: 22,044,630.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,703,090.60 : 26,517,311.10 = 14,717,106.60 : x
  2. Step 2: Convert to fraction form
    17,703,090.60/26,517,311.10 = 14,717,106.60/x
  3. Step 3: Cross multiply
    17,703,090.60x = 26,517,311.10 × 14,717,106.60
  4. Step 4: Simplify right side
    17,703,090.60x = 390,258,094,204,063.25
  5. Step 5: Solve for x
    x = 390,258,094,204,063.25/17,703,090.60
  6. Step 6: Final answer
    x = 22,044,630.68

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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.