Home / 4,566,159-6,301,222.20-2,528,924.76

Finding the Fourth Proportional to 4,566,159, 6,301,222.20 and 2,528,924.76

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Solution

The fourth proportional to 4,566,159, 6,301,222.20 and 2,528,924.76 is: 3,489,873.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,566,159 : 6,301,222.20 = 2,528,924.76 : x
  2. Step 2: Convert to fraction form
    4,566,159/6,301,222.20 = 2,528,924.76/x
  3. Step 3: Cross multiply
    4,566,159x = 6,301,222.20 × 2,528,924.76
  4. Step 4: Simplify right side
    4,566,159x = 15,935,316,839,841.67
  5. Step 5: Solve for x
    x = 15,935,316,839,841.67/4,566,159
  6. Step 6: Final answer
    x = 3,489,873.40

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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.