Home / 4,374,002.54-6,036,127.28-2,440,263.51

Finding the Fourth Proportional to 4,374,002.54, 6,036,127.28 and 2,440,263.51

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Solution

The fourth proportional to 4,374,002.54, 6,036,127.28 and 2,440,263.51 is: 3,367,565.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,374,002.54 : 6,036,127.28 = 2,440,263.51 : x
  2. Step 2: Convert to fraction form
    4,374,002.54/6,036,127.28 = 2,440,263.51/x
  3. Step 3: Cross multiply
    4,374,002.54x = 6,036,127.28 × 2,440,263.51
  4. Step 4: Simplify right side
    4,374,002.54x = 14,729,741,130,898.23
  5. Step 5: Solve for x
    x = 14,729,741,130,898.23/4,374,002.54
  6. Step 6: Final answer
    x = 3,367,565.75

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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.