Home / 5,576,002.12-8,360,635.74-2,501,430.04

Finding the Fourth Proportional to 5,576,002.12, 8,360,635.74 and 2,501,430.04

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Solution

The fourth proportional to 5,576,002.12, 8,360,635.74 and 2,501,430.04 is: 3,750,634.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,576,002.12 : 8,360,635.74 = 2,501,430.04 : x
  2. Step 2: Convert to fraction form
    5,576,002.12/8,360,635.74 = 2,501,430.04/x
  3. Step 3: Cross multiply
    5,576,002.12x = 8,360,635.74 × 2,501,430.04
  4. Step 4: Simplify right side
    5,576,002.12x = 20,913,545,393,533.63
  5. Step 5: Solve for x
    x = 20,913,545,393,533.63/5,576,002.12
  6. Step 6: Final answer
    x = 3,750,634.40

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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.