Home / 17,370,731.80-26,062,415.70-6,012,328.60

Finding the Fourth Proportional to 17,370,731.80, 26,062,415.70 and 6,012,328.60

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Solution

The fourth proportional to 17,370,731.80, 26,062,415.70 and 6,012,328.60 is: 9,020,679.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,370,731.80 : 26,062,415.70 = 6,012,328.60 : x
  2. Step 2: Convert to fraction form
    17,370,731.80/26,062,415.70 = 6,012,328.60/x
  3. Step 3: Cross multiply
    17,370,731.80x = 26,062,415.70 × 6,012,328.60
  4. Step 4: Simplify right side
    17,370,731.80x = 156,695,807,298,199
  5. Step 5: Solve for x
    x = 156,695,807,298,199/17,370,731.80
  6. Step 6: Final answer
    x = 9,020,679.68

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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.