Home / 4,522,607.16-6,241,437.04-2,562,865.60

Finding the Fourth Proportional to 4,522,607.16, 6,241,437.04 and 2,562,865.60

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Solution

The fourth proportional to 4,522,607.16, 6,241,437.04 and 2,562,865.60 is: 3,536,890.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,522,607.16 : 6,241,437.04 = 2,562,865.60 : x
  2. Step 2: Convert to fraction form
    4,522,607.16/6,241,437.04 = 2,562,865.60/x
  3. Step 3: Cross multiply
    4,522,607.16x = 6,241,437.04 × 2,562,865.60
  4. Step 4: Simplify right side
    4,522,607.16x = 15,995,964,284,381.82
  5. Step 5: Solve for x
    x = 15,995,964,284,381.82/4,522,607.16
  6. Step 6: Final answer
    x = 3,536,890.05

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.