Home / 17,426,166.80-26,139,250.20-16,032,707.60

Finding the Fourth Proportional to 17,426,166.80, 26,139,250.20 and 16,032,707.60

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Solution

The fourth proportional to 17,426,166.80, 26,139,250.20 and 16,032,707.60 is: 24,049,061.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,426,166.80 : 26,139,250.20 = 16,032,707.60 : x
  2. Step 2: Convert to fraction form
    17,426,166.80/26,139,250.20 = 16,032,707.60/x
  3. Step 3: Cross multiply
    17,426,166.80x = 26,139,250.20 × 16,032,707.60
  4. Step 4: Simplify right side
    17,426,166.80x = 419,082,955,339,841.50
  5. Step 5: Solve for x
    x = 419,082,955,339,841.50/17,426,166.80
  6. Step 6: Final answer
    x = 24,049,061.40

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1.5x scale

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.