Home / 33,670,378.11-46,477,682.91-26,213,264.46

Finding the Fourth Proportional to 33,670,378.11, 46,477,682.91 and 26,213,264.46

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Solution

The fourth proportional to 33,670,378.11, 46,477,682.91 and 26,213,264.46 is: 36,184,084.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,670,378.11 : 46,477,682.91 = 26,213,264.46 : x
  2. Step 2: Convert to fraction form
    33,670,378.11/46,477,682.91 = 26,213,264.46/x
  3. Step 3: Cross multiply
    33,670,378.11x = 46,477,682.91 × 26,213,264.46
  4. Step 4: Simplify right side
    33,670,378.11x = 1,218,331,793,607,852.25
  5. Step 5: Solve for x
    x = 1,218,331,793,607,852.25/33,670,378.11
  6. Step 6: Final answer
    x = 36,184,084.11

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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.