Home / 4,364,665.07-6,023,425.52-2,430,926.51

Finding the Fourth Proportional to 4,364,665.07, 6,023,425.52 and 2,430,926.51

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Solution

The fourth proportional to 4,364,665.07, 6,023,425.52 and 2,430,926.51 is: 3,354,783.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,364,665.07 : 6,023,425.52 = 2,430,926.51 : x
  2. Step 2: Convert to fraction form
    4,364,665.07/6,023,425.52 = 2,430,926.51/x
  3. Step 3: Cross multiply
    4,364,665.07x = 6,023,425.52 × 2,430,926.51
  4. Step 4: Simplify right side
    4,364,665.07x = 14,642,504,765,423.90
  5. Step 5: Solve for x
    x = 14,642,504,765,423.90/4,364,665.07
  6. Step 6: Final answer
    x = 3,354,783.13

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.