Home / 2,416,608,587.40-3,624,912,881.10-2,144,286,846.60

Finding the Fourth Proportional to 2,416,608,587.40, 3,624,912,881.10 and 2,144,286,846.60

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Solution

The fourth proportional to 2,416,608,587.40, 3,624,912,881.10 and 2,144,286,846.60 is: 3,216,430,269.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,416,608,587.40 : 3,624,912,881.10 = 2,144,286,846.60 : x
  2. Step 2: Convert to fraction form
    2,416,608,587.40/3,624,912,881.10 = 2,144,286,846.60/x
  3. Step 3: Cross multiply
    2,416,608,587.40x = 3,624,912,881.10 × 2,144,286,846.60
  4. Step 4: Simplify right side
    2,416,608,587.40x = 7,772,853,011,013,639,168
  5. Step 5: Solve for x
    x = 7,772,853,011,013,639,168/2,416,608,587.40
  6. Step 6: Final answer
    x = 3,216,430,269.90

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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.