Home / 3,544,215.75-5,316,603.08-1,746,118.22

Finding the Fourth Proportional to 3,544,215.75, 5,316,603.08 and 1,746,118.22

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Solution

The fourth proportional to 3,544,215.75, 5,316,603.08 and 1,746,118.22 is: 2,619,315.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,544,215.75 : 5,316,603.08 = 1,746,118.22 : x
  2. Step 2: Convert to fraction form
    3,544,215.75/5,316,603.08 = 1,746,118.22/x
  3. Step 3: Cross multiply
    3,544,215.75x = 5,316,603.08 × 1,746,118.22
  4. Step 4: Simplify right side
    3,544,215.75x = 9,283,417,471,182.51
  5. Step 5: Solve for x
    x = 9,283,417,471,182.51/3,544,215.75
  6. Step 6: Final answer
    x = 2,619,315.00

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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.