Home / 6,604,028.55-9,907,026.98-2,343,840.03

Finding the Fourth Proportional to 6,604,028.55, 9,907,026.98 and 2,343,840.03

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Solution

The fourth proportional to 6,604,028.55, 9,907,026.98 and 2,343,840.03 is: 3,516,109.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,604,028.55 : 9,907,026.98 = 2,343,840.03 : x
  2. Step 2: Convert to fraction form
    6,604,028.55/9,907,026.98 = 2,343,840.03/x
  3. Step 3: Cross multiply
    6,604,028.55x = 9,907,026.98 × 2,343,840.03
  4. Step 4: Simplify right side
    6,604,028.55x = 23,220,486,402,294.80
  5. Step 5: Solve for x
    x = 23,220,486,402,294.80/6,604,028.55
  6. Step 6: Final answer
    x = 3,516,109.33

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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.