Home / 17,599,488.60-26,367,740.10-14,891,107.80

Finding the Fourth Proportional to 17,599,488.60, 26,367,740.10 and 14,891,107.80

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Solution

The fourth proportional to 17,599,488.60, 26,367,740.10 and 14,891,107.80 is: 22,310,015.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,599,488.60 : 26,367,740.10 = 14,891,107.80 : x
  2. Step 2: Convert to fraction form
    17,599,488.60/26,367,740.10 = 14,891,107.80/x
  3. Step 3: Cross multiply
    17,599,488.60x = 26,367,740.10 × 14,891,107.80
  4. Step 4: Simplify right side
    17,599,488.60x = 392,644,860,271,482.81
  5. Step 5: Solve for x
    x = 392,644,860,271,482.81/17,599,488.60
  6. Step 6: Final answer
    x = 22,310,015.32

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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.