Home / 4,402,882,556.56-6,604,323,823.89-1,605,060,925.57

Finding the Fourth Proportional to 4,402,882,556.56, 6,604,323,823.89 and 1,605,060,925.57

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Solution

The fourth proportional to 4,402,882,556.56, 6,604,323,823.89 and 1,605,060,925.57 is: 2,407,591,384.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,402,882,556.56 : 6,604,323,823.89 = 1,605,060,925.57 : x
  2. Step 2: Convert to fraction form
    4,402,882,556.56/6,604,323,823.89 = 1,605,060,925.57/x
  3. Step 3: Cross multiply
    4,402,882,556.56x = 6,604,323,823.89 × 1,605,060,925.57
  4. Step 4: Simplify right side
    4,402,882,556.56x = 10,600,342,109,536,884,736
  5. Step 5: Solve for x
    x = 10,600,342,109,536,884,736/4,402,882,556.56
  6. Step 6: Final answer
    x = 2,407,591,384.36

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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.