Home / 241,928,752.40-362,893,128.60-88,579,811.60

Finding the Fourth Proportional to 241,928,752.40, 362,893,128.60 and 88,579,811.60

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Solution

The fourth proportional to 241,928,752.40, 362,893,128.60 and 88,579,811.60 is: 132,869,717.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,928,752.40 : 362,893,128.60 = 88,579,811.60 : x
  2. Step 2: Convert to fraction form
    241,928,752.40/362,893,128.60 = 88,579,811.60/x
  3. Step 3: Cross multiply
    241,928,752.40x = 362,893,128.60 × 88,579,811.60
  4. Step 4: Simplify right side
    241,928,752.40x = 32,145,004,962,322,572
  5. Step 5: Solve for x
    x = 32,145,004,962,322,572/241,928,752.40
  6. Step 6: Final answer
    x = 132,869,717.40

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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.