Home / 35,071,824.29-48,397,595.18-19,176,617.57

Finding the Fourth Proportional to 35,071,824.29, 48,397,595.18 and 19,176,617.57

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Solution

The fourth proportional to 35,071,824.29, 48,397,595.18 and 19,176,617.57 is: 26,462,899.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,071,824.29 : 48,397,595.18 = 19,176,617.57 : x
  2. Step 2: Convert to fraction form
    35,071,824.29/48,397,595.18 = 19,176,617.57/x
  3. Step 3: Cross multiply
    35,071,824.29x = 48,397,595.18 × 19,176,617.57
  4. Step 4: Simplify right side
    35,071,824.29x = 928,102,173,736,664.25
  5. Step 5: Solve for x
    x = 928,102,173,736,664.25/35,071,824.29
  6. Step 6: Final answer
    x = 26,462,899.85

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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.