Home / 35,668,830.60-53,503,245.90-23,339,399.40

Finding the Fourth Proportional to 35,668,830.60, 53,503,245.90 and 23,339,399.40

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Solution

The fourth proportional to 35,668,830.60, 53,503,245.90 and 23,339,399.40 is: 35,009,099.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,668,830.60 : 53,503,245.90 = 23,339,399.40 : x
  2. Step 2: Convert to fraction form
    35,668,830.60/53,503,245.90 = 23,339,399.40/x
  3. Step 3: Cross multiply
    35,668,830.60x = 53,503,245.90 × 23,339,399.40
  4. Step 4: Simplify right side
    35,668,830.60x = 1,248,733,625,256,512.25
  5. Step 5: Solve for x
    x = 1,248,733,625,256,512.25/35,668,830.60
  6. Step 6: Final answer
    x = 35,009,099.10

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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.