Home / 34,839,863.08-52,256,417.74-10,579,003.24

Finding the Fourth Proportional to 34,839,863.08, 52,256,417.74 and 10,579,003.24

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Solution

The fourth proportional to 34,839,863.08, 52,256,417.74 and 10,579,003.24 is: 15,867,479.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,839,863.08 : 52,256,417.74 = 10,579,003.24 : x
  2. Step 2: Convert to fraction form
    34,839,863.08/52,256,417.74 = 10,579,003.24/x
  3. Step 3: Cross multiply
    34,839,863.08x = 52,256,417.74 × 10,579,003.24
  4. Step 4: Simplify right side
    34,839,863.08x = 552,820,812,582,253.50
  5. Step 5: Solve for x
    x = 552,820,812,582,253.50/34,839,863.08
  6. Step 6: Final answer
    x = 15,867,479.48

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.