Home / 5,845,676.60-8,768,318.07-2,059,061.06

Finding the Fourth Proportional to 5,845,676.60, 8,768,318.07 and 2,059,061.06

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Solution

The fourth proportional to 5,845,676.60, 8,768,318.07 and 2,059,061.06 is: 3,088,522.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,845,676.60 : 8,768,318.07 = 2,059,061.06 : x
  2. Step 2: Convert to fraction form
    5,845,676.60/8,768,318.07 = 2,059,061.06/x
  3. Step 3: Cross multiply
    5,845,676.60x = 8,768,318.07 × 2,059,061.06
  4. Step 4: Simplify right side
    5,845,676.60x = 18,054,502,329,273.63
  5. Step 5: Solve for x
    x = 18,054,502,329,273.63/5,845,676.60
  6. Step 6: Final answer
    x = 3,088,522.26

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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.