Home / 23,994,831.50-33,112,048.64-13,684,876.10

Finding the Fourth Proportional to 23,994,831.50, 33,112,048.64 and 13,684,876.10

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Solution

The fourth proportional to 23,994,831.50, 33,112,048.64 and 13,684,876.10 is: 18,884,662.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,994,831.50 : 33,112,048.64 = 13,684,876.10 : x
  2. Step 2: Convert to fraction form
    23,994,831.50/33,112,048.64 = 13,684,876.10/x
  3. Step 3: Cross multiply
    23,994,831.50x = 33,112,048.64 × 13,684,876.10
  4. Step 4: Simplify right side
    23,994,831.50x = 453,134,283,055,573.50
  5. Step 5: Solve for x
    x = 453,134,283,055,573.50/23,994,831.50
  6. Step 6: Final answer
    x = 18,884,662.02

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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.