Home / 1,825,059.75-2,737,392.48-610,498.68

Finding the Fourth Proportional to 1,825,059.75, 2,737,392.48 and 610,498.68

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Solution

The fourth proportional to 1,825,059.75, 2,737,392.48 and 610,498.68 is: 915,682.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,825,059.75 : 2,737,392.48 = 610,498.68 : x
  2. Step 2: Convert to fraction form
    1,825,059.75/2,737,392.48 = 610,498.68/x
  3. Step 3: Cross multiply
    1,825,059.75x = 2,737,392.48 × 610,498.68
  4. Step 4: Simplify right side
    1,825,059.75x = 1,671,174,495,681.93
  5. Step 5: Solve for x
    x = 1,671,174,495,681.93/1,825,059.75
  6. Step 6: Final answer
    x = 915,682.07

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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.