Home / 11,050,643,804.26-16,569,912,261.23-5,442,247,950.37

Finding the Fourth Proportional to 11,050,643,804.26, 16,569,912,261.23 and 5,442,247,950.37

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Solution

The fourth proportional to 11,050,643,804.26, 16,569,912,261.23 and 5,442,247,950.37 is: 8,160,390,710.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,050,643,804.26 : 16,569,912,261.23 = 5,442,247,950.37 : x
  2. Step 2: Convert to fraction form
    11,050,643,804.26/16,569,912,261.23 = 5,442,247,950.37/x
  3. Step 3: Cross multiply
    11,050,643,804.26x = 16,569,912,261.23 × 5,442,247,950.37
  4. Step 4: Simplify right side
    11,050,643,804.26x = 90,177,571,041,505,787,904
  5. Step 5: Solve for x
    x = 90,177,571,041,505,787,904/11,050,643,804.26
  6. Step 6: Final answer
    x = 8,160,390,710.16

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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.