Home / 4,674,551.02-7,014,047.12-3,237,445.98

Finding the Fourth Proportional to 4,674,551.02, 7,014,047.12 and 3,237,445.98

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Solution

The fourth proportional to 4,674,551.02, 7,014,047.12 and 3,237,445.98 is: 4,857,706.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,674,551.02 : 7,014,047.12 = 3,237,445.98 : x
  2. Step 2: Convert to fraction form
    4,674,551.02/7,014,047.12 = 3,237,445.98/x
  3. Step 3: Cross multiply
    4,674,551.02x = 7,014,047.12 × 3,237,445.98
  4. Step 4: Simplify right side
    4,674,551.02x = 22,707,598,652,174.58
  5. Step 5: Solve for x
    x = 22,707,598,652,174.58/4,674,551.02
  6. Step 6: Final answer
    x = 4,857,706.88

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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.