Home / 32,032,541,984.67-48,015,178,271.19-10,777,611,464.37

Finding the Fourth Proportional to 32,032,541,984.67, 48,015,178,271.19 and 10,777,611,464.37

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Solution

The fourth proportional to 32,032,541,984.67, 48,015,178,271.19 and 10,777,611,464.37 is: 16,155,100,523.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,032,541,984.67 : 48,015,178,271.19 = 10,777,611,464.37 : x
  2. Step 2: Convert to fraction form
    32,032,541,984.67/48,015,178,271.19 = 10,777,611,464.37/x
  3. Step 3: Cross multiply
    32,032,541,984.67x = 48,015,178,271.19 × 10,777,611,464.37
  4. Step 4: Simplify right side
    32,032,541,984.67x = 517,488,935,799,368,253,440
  5. Step 5: Solve for x
    x = 517,488,935,799,368,253,440/32,032,541,984.67
  6. Step 6: Final answer
    x = 16,155,100,523.93

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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.