Home / 6,736,605.80-10,104,908.70-1,944,451.40

Finding the Fourth Proportional to 6,736,605.80, 10,104,908.70 and 1,944,451.40

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Solution

The fourth proportional to 6,736,605.80, 10,104,908.70 and 1,944,451.40 is: 2,916,677.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,736,605.80 : 10,104,908.70 = 1,944,451.40 : x
  2. Step 2: Convert to fraction form
    6,736,605.80/10,104,908.70 = 1,944,451.40/x
  3. Step 3: Cross multiply
    6,736,605.80x = 10,104,908.70 × 1,944,451.40
  4. Step 4: Simplify right side
    6,736,605.80x = 19,648,503,868,587.18
  5. Step 5: Solve for x
    x = 19,648,503,868,587.18/6,736,605.80
  6. Step 6: Final answer
    x = 2,916,677.10

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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.