Home / 8,576,050.02-12,851,980.83-4,739,600.04

Finding the Fourth Proportional to 8,576,050.02, 12,851,980.83 and 4,739,600.04

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Solution

The fourth proportional to 8,576,050.02, 12,851,980.83 and 4,739,600.04 is: 7,102,716.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,576,050.02 : 12,851,980.83 = 4,739,600.04 : x
  2. Step 2: Convert to fraction form
    8,576,050.02/12,851,980.83 = 4,739,600.04/x
  3. Step 3: Cross multiply
    8,576,050.02x = 12,851,980.83 × 4,739,600.04
  4. Step 4: Simplify right side
    8,576,050.02x = 60,913,248,855,947.23
  5. Step 5: Solve for x
    x = 60,913,248,855,947.23/8,576,050.02
  6. Step 6: Final answer
    x = 7,102,716.14

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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.