Home / 46,929.71-70,392.73-17,346.89

Finding the Fourth Proportional to 46,929.71, 70,392.73 and 17,346.89

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Solution

The fourth proportional to 46,929.71, 70,392.73 and 17,346.89 is: 26,019.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,929.71 : 70,392.73 = 17,346.89 : x
  2. Step 2: Convert to fraction form
    46,929.71/70,392.73 = 17,346.89/x
  3. Step 3: Cross multiply
    46,929.71x = 70,392.73 × 17,346.89
  4. Step 4: Simplify right side
    46,929.71x = 1,221,094,944.11
  5. Step 5: Solve for x
    x = 1,221,094,944.11/46,929.71
  6. Step 6: Final answer
    x = 26,019.66

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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.