Home / 33,206,801.60-49,819,533.60-16,168,030.40

Finding the Fourth Proportional to 33,206,801.60, 49,819,533.60 and 16,168,030.40

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Solution

The fourth proportional to 33,206,801.60, 49,819,533.60 and 16,168,030.40 is: 24,256,588.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,206,801.60 : 49,819,533.60 = 16,168,030.40 : x
  2. Step 2: Convert to fraction form
    33,206,801.60/49,819,533.60 = 16,168,030.40/x
  3. Step 3: Cross multiply
    33,206,801.60x = 49,819,533.60 × 16,168,030.40
  4. Step 4: Simplify right side
    33,206,801.60x = 805,483,733,758,621.50
  5. Step 5: Solve for x
    x = 805,483,733,758,621.50/33,206,801.60
  6. Step 6: Final answer
    x = 24,256,588.86

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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.