Home / 4,046,360.06-6,072,536.28-1,916,450.79

Finding the Fourth Proportional to 4,046,360.06, 6,072,536.28 and 1,916,450.79

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Solution

The fourth proportional to 4,046,360.06, 6,072,536.28 and 1,916,450.79 is: 2,876,095.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,046,360.06 : 6,072,536.28 = 1,916,450.79 : x
  2. Step 2: Convert to fraction form
    4,046,360.06/6,072,536.28 = 1,916,450.79/x
  3. Step 3: Cross multiply
    4,046,360.06x = 6,072,536.28 × 1,916,450.79
  4. Step 4: Simplify right side
    4,046,360.06x = 11,637,716,935,524.34
  5. Step 5: Solve for x
    x = 11,637,716,935,524.34/4,046,360.06
  6. Step 6: Final answer
    x = 2,876,095.25

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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.