Home / 61,659,181.06-92,459,805.68-35,758,842.59

Finding the Fourth Proportional to 61,659,181.06, 92,459,805.68 and 35,758,842.59

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Solution

The fourth proportional to 61,659,181.06, 92,459,805.68 and 35,758,842.59 is: 53,621,465.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,659,181.06 : 92,459,805.68 = 35,758,842.59 : x
  2. Step 2: Convert to fraction form
    61,659,181.06/92,459,805.68 = 35,758,842.59/x
  3. Step 3: Cross multiply
    61,659,181.06x = 92,459,805.68 × 35,758,842.59
  4. Step 4: Simplify right side
    61,659,181.06x = 3,306,255,637,533,655
  5. Step 5: Solve for x
    x = 3,306,255,637,533,655/61,659,181.06
  6. Step 6: Final answer
    x = 53,621,465.30

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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.