Home / 7,054,683.30-10,589,898.15-6,592,132.80

Finding the Fourth Proportional to 7,054,683.30, 10,589,898.15 and 6,592,132.80

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Solution

The fourth proportional to 7,054,683.30, 10,589,898.15 and 6,592,132.80 is: 9,895,556.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,054,683.30 : 10,589,898.15 = 6,592,132.80 : x
  2. Step 2: Convert to fraction form
    7,054,683.30/10,589,898.15 = 6,592,132.80/x
  3. Step 3: Cross multiply
    7,054,683.30x = 10,589,898.15 × 6,592,132.80
  4. Step 4: Simplify right side
    7,054,683.30x = 69,810,014,943,274.32
  5. Step 5: Solve for x
    x = 69,810,014,943,274.32/7,054,683.30
  6. Step 6: Final answer
    x = 9,895,556.18

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.