Home / 3,024,004.55-4,536,006.83-1,130,499.95

Finding the Fourth Proportional to 3,024,004.55, 4,536,006.83 and 1,130,499.95

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Solution

The fourth proportional to 3,024,004.55, 4,536,006.83 and 1,130,499.95 is: 1,695,749.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,024,004.55 : 4,536,006.83 = 1,130,499.95 : x
  2. Step 2: Convert to fraction form
    3,024,004.55/4,536,006.83 = 1,130,499.95/x
  3. Step 3: Cross multiply
    3,024,004.55x = 4,536,006.83 × 1,130,499.95
  4. Step 4: Simplify right side
    3,024,004.55x = 5,127,955,488,862.16
  5. Step 5: Solve for x
    x = 5,127,955,488,862.16/3,024,004.55
  6. Step 6: Final answer
    x = 1,695,749.93

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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.