Home / 4,351,387.69-6,005,066.35-2,417,729.77

Finding the Fourth Proportional to 4,351,387.69, 6,005,066.35 and 2,417,729.77

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Solution

The fourth proportional to 4,351,387.69, 6,005,066.35 and 2,417,729.77 is: 3,336,551.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,351,387.69 : 6,005,066.35 = 2,417,729.77 : x
  2. Step 2: Convert to fraction form
    4,351,387.69/6,005,066.35 = 2,417,729.77/x
  3. Step 3: Cross multiply
    4,351,387.69x = 6,005,066.35 × 2,417,729.77
  4. Step 4: Simplify right side
    4,351,387.69x = 14,518,627,650,637.13
  5. Step 5: Solve for x
    x = 14,518,627,650,637.13/4,351,387.69
  6. Step 6: Final answer
    x = 3,336,551.16

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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.