Home / 1,845,752.70-2,768,110.65-583,967.10

Finding the Fourth Proportional to 1,845,752.70, 2,768,110.65 and 583,967.10

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Solution

The fourth proportional to 1,845,752.70, 2,768,110.65 and 583,967.10 is: 875,786.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,845,752.70 : 2,768,110.65 = 583,967.10 : x
  2. Step 2: Convert to fraction form
    1,845,752.70/2,768,110.65 = 583,967.10/x
  3. Step 3: Cross multiply
    1,845,752.70x = 2,768,110.65 × 583,967.10
  4. Step 4: Simplify right side
    1,845,752.70x = 1,616,485,548,759.62
  5. Step 5: Solve for x
    x = 1,616,485,548,759.62/1,845,752.70
  6. Step 6: Final answer
    x = 875,786.64

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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.