Home / 6,335,466.95-9,502,357.35-1,786,881.04

Finding the Fourth Proportional to 6,335,466.95, 9,502,357.35 and 1,786,881.04

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Solution

The fourth proportional to 6,335,466.95, 9,502,357.35 and 1,786,881.04 is: 2,680,083.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,335,466.95 : 9,502,357.35 = 1,786,881.04 : x
  2. Step 2: Convert to fraction form
    6,335,466.95/9,502,357.35 = 1,786,881.04/x
  3. Step 3: Cross multiply
    6,335,466.95x = 9,502,357.35 × 1,786,881.04
  4. Step 4: Simplify right side
    6,335,466.95x = 16,979,582,184,019.64
  5. Step 5: Solve for x
    x = 16,979,582,184,019.64/6,335,466.95
  6. Step 6: Final answer
    x = 2,680,083.78

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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.