Home / 7,064,201.96-10,580,854.02-5,008,631.70

Finding the Fourth Proportional to 7,064,201.96, 10,580,854.02 and 5,008,631.70

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Solution

The fourth proportional to 7,064,201.96, 10,580,854.02 and 5,008,631.70 is: 7,501,994.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,064,201.96 : 10,580,854.02 = 5,008,631.70 : x
  2. Step 2: Convert to fraction form
    7,064,201.96/10,580,854.02 = 5,008,631.70/x
  3. Step 3: Cross multiply
    7,064,201.96x = 10,580,854.02 × 5,008,631.70
  4. Step 4: Simplify right side
    7,064,201.96x = 52,995,600,857,644.44
  5. Step 5: Solve for x
    x = 52,995,600,857,644.44/7,064,201.96
  6. Step 6: Final answer
    x = 7,501,994.02

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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.