Home / 6,050,152.80-9,072,604.80-2,005,077.60

Finding the Fourth Proportional to 6,050,152.80, 9,072,604.80 and 2,005,077.60

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Solution

The fourth proportional to 6,050,152.80, 9,072,604.80 and 2,005,077.60 is: 3,006,746.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,050,152.80 : 9,072,604.80 = 2,005,077.60 : x
  2. Step 2: Convert to fraction form
    6,050,152.80/9,072,604.80 = 2,005,077.60/x
  3. Step 3: Cross multiply
    6,050,152.80x = 9,072,604.80 × 2,005,077.60
  4. Step 4: Simplify right side
    6,050,152.80x = 18,191,276,658,132.48
  5. Step 5: Solve for x
    x = 18,191,276,658,132.48/6,050,152.80
  6. Step 6: Final answer
    x = 3,006,746.65

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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.