Home / 4,093,158,117.60-6,139,737,176.40-3,576,597,465.60

Finding the Fourth Proportional to 4,093,158,117.60, 6,139,737,176.40 and 3,576,597,465.60

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Solution

The fourth proportional to 4,093,158,117.60, 6,139,737,176.40 and 3,576,597,465.60 is: 5,364,896,198.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,093,158,117.60 : 6,139,737,176.40 = 3,576,597,465.60 : x
  2. Step 2: Convert to fraction form
    4,093,158,117.60/6,139,737,176.40 = 3,576,597,465.60/x
  3. Step 3: Cross multiply
    4,093,158,117.60x = 6,139,737,176.40 × 3,576,597,465.60
  4. Step 4: Simplify right side
    4,093,158,117.60x = 21,959,368,424,562,339,840
  5. Step 5: Solve for x
    x = 21,959,368,424,562,339,840/4,093,158,117.60
  6. Step 6: Final answer
    x = 5,364,896,198.40

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Double scale
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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.