Home / 10,342,187.29-15,475,489.16-6,084,360.73

Finding the Fourth Proportional to 10,342,187.29, 15,475,489.16 and 6,084,360.73

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Solution

The fourth proportional to 10,342,187.29, 15,475,489.16 and 6,084,360.73 is: 9,104,308.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,342,187.29 : 15,475,489.16 = 6,084,360.73 : x
  2. Step 2: Convert to fraction form
    10,342,187.29/15,475,489.16 = 6,084,360.73/x
  3. Step 3: Cross multiply
    10,342,187.29x = 15,475,489.16 × 6,084,360.73
  4. Step 4: Simplify right side
    10,342,187.29x = 94,158,458,492,222.89
  5. Step 5: Solve for x
    x = 94,158,458,492,222.89/10,342,187.29
  6. Step 6: Final answer
    x = 9,104,308.00

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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.