Home / 5,666,559.06-8,502,342.71-2,970,239.57

Finding the Fourth Proportional to 5,666,559.06, 8,502,342.71 and 2,970,239.57

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Solution

The fourth proportional to 5,666,559.06, 8,502,342.71 and 2,970,239.57 is: 4,456,671.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,666,559.06 : 8,502,342.71 = 2,970,239.57 : x
  2. Step 2: Convert to fraction form
    5,666,559.06/8,502,342.71 = 2,970,239.57/x
  3. Step 3: Cross multiply
    5,666,559.06x = 8,502,342.71 × 2,970,239.57
  4. Step 4: Simplify right side
    5,666,559.06x = 25,253,994,697,580.12
  5. Step 5: Solve for x
    x = 25,253,994,697,580.12/5,666,559.06
  6. Step 6: Final answer
    x = 4,456,671.93

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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.