Home / 46,971.45-70,377.93-23,247.36

Finding the Fourth Proportional to 46,971.45, 70,377.93 and 23,247.36

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Solution

The fourth proportional to 46,971.45, 70,377.93 and 23,247.36 is: 34,831.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,971.45 : 70,377.93 = 23,247.36 : x
  2. Step 2: Convert to fraction form
    46,971.45/70,377.93 = 23,247.36/x
  3. Step 3: Cross multiply
    46,971.45x = 70,377.93 × 23,247.36
  4. Step 4: Simplify right side
    46,971.45x = 1,636,101,074.76
  5. Step 5: Solve for x
    x = 1,636,101,074.76/46,971.45
  6. Step 6: Final answer
    x = 34,831.82

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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.