Home / 2,433,024.11-3,357,429.03-1,345,210.31

Finding the Fourth Proportional to 2,433,024.11, 3,357,429.03 and 1,345,210.31

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Solution

The fourth proportional to 2,433,024.11, 3,357,429.03 and 1,345,210.31 is: 1,856,310.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,433,024.11 : 3,357,429.03 = 1,345,210.31 : x
  2. Step 2: Convert to fraction form
    2,433,024.11/3,357,429.03 = 1,345,210.31/x
  3. Step 3: Cross multiply
    2,433,024.11x = 3,357,429.03 × 1,345,210.31
  4. Step 4: Simplify right side
    2,433,024.11x = 4,516,448,129,462.15
  5. Step 5: Solve for x
    x = 4,516,448,129,462.15/2,433,024.11
  6. Step 6: Final answer
    x = 1,856,310.47

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.