Home / 3,664,458.90-5,496,688.35-2,510,567.46

Finding the Fourth Proportional to 3,664,458.90, 5,496,688.35 and 2,510,567.46

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Solution

The fourth proportional to 3,664,458.90, 5,496,688.35 and 2,510,567.46 is: 3,765,851.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,664,458.90 : 5,496,688.35 = 2,510,567.46 : x
  2. Step 2: Convert to fraction form
    3,664,458.90/5,496,688.35 = 2,510,567.46/x
  3. Step 3: Cross multiply
    3,664,458.90x = 5,496,688.35 × 2,510,567.46
  4. Step 4: Simplify right side
    3,664,458.90x = 13,799,806,909,271.09
  5. Step 5: Solve for x
    x = 13,799,806,909,271.09/3,664,458.90
  6. Step 6: Final answer
    x = 3,765,851.19

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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.