Home / 15,741,286,829.40-23,611,930,244.10-4,109,106,221.40

Finding the Fourth Proportional to 15,741,286,829.40, 23,611,930,244.10 and 4,109,106,221.40

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Solution

The fourth proportional to 15,741,286,829.40, 23,611,930,244.10 and 4,109,106,221.40 is: 6,163,659,332.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,741,286,829.40 : 23,611,930,244.10 = 4,109,106,221.40 : x
  2. Step 2: Convert to fraction form
    15,741,286,829.40/23,611,930,244.10 = 4,109,106,221.40/x
  3. Step 3: Cross multiply
    15,741,286,829.40x = 23,611,930,244.10 × 4,109,106,221.40
  4. Step 4: Simplify right side
    15,741,286,829.40x = 97,023,929,465,294,127,104
  5. Step 5: Solve for x
    x = 97,023,929,465,294,127,104/15,741,286,829.40
  6. Step 6: Final answer
    x = 6,163,659,332.10

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1.5x scale

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.