Home / 1,751,052.34-2,416,827.95-1,106,062.30

Finding the Fourth Proportional to 1,751,052.34, 2,416,827.95 and 1,106,062.30

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Solution

The fourth proportional to 1,751,052.34, 2,416,827.95 and 1,106,062.30 is: 1,526,603.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,751,052.34 : 2,416,827.95 = 1,106,062.30 : x
  2. Step 2: Convert to fraction form
    1,751,052.34/2,416,827.95 = 1,106,062.30/x
  3. Step 3: Cross multiply
    1,751,052.34x = 2,416,827.95 × 1,106,062.30
  4. Step 4: Simplify right side
    1,751,052.34x = 2,673,162,281,081.29
  5. Step 5: Solve for x
    x = 2,673,162,281,081.29/1,751,052.34
  6. Step 6: Final answer
    x = 1,526,603.30

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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.