Home / 1,706,737.90-2,559,249.70-569,097.36

Finding the Fourth Proportional to 1,706,737.90, 2,559,249.70 and 569,097.36

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Solution

The fourth proportional to 1,706,737.90, 2,559,249.70 and 569,097.36 is: 853,360.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,706,737.90 : 2,559,249.70 = 569,097.36 : x
  2. Step 2: Convert to fraction form
    1,706,737.90/2,559,249.70 = 569,097.36/x
  3. Step 3: Cross multiply
    1,706,737.90x = 2,559,249.70 × 569,097.36
  4. Step 4: Simplify right side
    1,706,737.90x = 1,456,462,247,850.79
  5. Step 5: Solve for x
    x = 1,456,462,247,850.79/1,706,737.90
  6. Step 6: Final answer
    x = 853,360.23

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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.