Home / 32,258,411.05-48,386,579.78-10,694,007.85

Finding the Fourth Proportional to 32,258,411.05, 48,386,579.78 and 10,694,007.85

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Solution

The fourth proportional to 32,258,411.05, 48,386,579.78 and 10,694,007.85 is: 16,040,668.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,258,411.05 : 48,386,579.78 = 10,694,007.85 : x
  2. Step 2: Convert to fraction form
    32,258,411.05/48,386,579.78 = 10,694,007.85/x
  3. Step 3: Cross multiply
    32,258,411.05x = 48,386,579.78 × 10,694,007.85
  4. Step 4: Simplify right side
    32,258,411.05x = 517,446,463,948,501.19
  5. Step 5: Solve for x
    x = 517,446,463,948,501.19/32,258,411.05
  6. Step 6: Final answer
    x = 16,040,668.06

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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.