Home / 1,834,385.08-2,739,225.23-1,498,093.33

Finding the Fourth Proportional to 1,834,385.08, 2,739,225.23 and 1,498,093.33

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Solution

The fourth proportional to 1,834,385.08, 2,739,225.23 and 1,498,093.33 is: 2,237,052.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,834,385.08 : 2,739,225.23 = 1,498,093.33 : x
  2. Step 2: Convert to fraction form
    1,834,385.08/2,739,225.23 = 1,498,093.33/x
  3. Step 3: Cross multiply
    1,834,385.08x = 2,739,225.23 × 1,498,093.33
  4. Step 4: Simplify right side
    1,834,385.08x = 4,103,615,046,430.72
  5. Step 5: Solve for x
    x = 4,103,615,046,430.72/1,834,385.08
  6. Step 6: Final answer
    x = 2,237,052.13

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.