Home / 4,163,860.33-5,746,094.78-2,328,322.16

Finding the Fourth Proportional to 4,163,860.33, 5,746,094.78 and 2,328,322.16

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Solution

The fourth proportional to 4,163,860.33, 5,746,094.78 and 2,328,322.16 is: 3,213,066.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,163,860.33 : 5,746,094.78 = 2,328,322.16 : x
  2. Step 2: Convert to fraction form
    4,163,860.33/5,746,094.78 = 2,328,322.16/x
  3. Step 3: Cross multiply
    4,163,860.33x = 5,746,094.78 × 2,328,322.16
  4. Step 4: Simplify right side
    4,163,860.33x = 13,378,759,812,457.95
  5. Step 5: Solve for x
    x = 13,378,759,812,457.95/4,163,860.33
  6. Step 6: Final answer
    x = 3,213,066.42

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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.