Home / 35,011.26-48,315.51-19,095.66

Finding the Fourth Proportional to 35,011.26, 48,315.51 and 19,095.66

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Solution

The fourth proportional to 35,011.26, 48,315.51 and 19,095.66 is: 26,352.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,011.26 : 48,315.51 = 19,095.66 : x
  2. Step 2: Convert to fraction form
    35,011.26/48,315.51 = 19,095.66/x
  3. Step 3: Cross multiply
    35,011.26x = 48,315.51 × 19,095.66
  4. Step 4: Simplify right side
    35,011.26x = 922,616,551.69
  5. Step 5: Solve for x
    x = 922,616,551.69/35,011.26
  6. Step 6: Final answer
    x = 26,352.00

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1.5x scale

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.