Home / 15,684,503.10-23,535,113.85-6,100,194.30

Finding the Fourth Proportional to 15,684,503.10, 23,535,113.85 and 6,100,194.30

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Solution

The fourth proportional to 15,684,503.10, 23,535,113.85 and 6,100,194.30 is: 9,153,542.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,684,503.10 : 23,535,113.85 = 6,100,194.30 : x
  2. Step 2: Convert to fraction form
    15,684,503.10/23,535,113.85 = 6,100,194.30/x
  3. Step 3: Cross multiply
    15,684,503.10x = 23,535,113.85 × 6,100,194.30
  4. Step 4: Simplify right side
    15,684,503.10x = 143,568,767,357,621.06
  5. Step 5: Solve for x
    x = 143,568,767,357,621.06/15,684,503.10
  6. Step 6: Final answer
    x = 9,153,542.60

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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.