Home / 3,593,797,333.60-5,390,696,000.40-1,008,532,386.40

Finding the Fourth Proportional to 3,593,797,333.60, 5,390,696,000.40 and 1,008,532,386.40

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Solution

The fourth proportional to 3,593,797,333.60, 5,390,696,000.40 and 1,008,532,386.40 is: 1,512,798,579.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,593,797,333.60 : 5,390,696,000.40 = 1,008,532,386.40 : x
  2. Step 2: Convert to fraction form
    3,593,797,333.60/5,390,696,000.40 = 1,008,532,386.40/x
  3. Step 3: Cross multiply
    3,593,797,333.60x = 5,390,696,000.40 × 1,008,532,386.40
  4. Step 4: Simplify right side
    3,593,797,333.60x = 5,436,691,501,640,346,624
  5. Step 5: Solve for x
    x = 5,436,691,501,640,346,624/3,593,797,333.60
  6. Step 6: Final answer
    x = 1,512,798,579.60

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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.