Home / 57,677,768,419.20-86,447,777,875.20-24,101,326,039.20

Finding the Fourth Proportional to 57,677,768,419.20, 86,447,777,875.20 and 24,101,326,039.20

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Solution

The fourth proportional to 57,677,768,419.20, 86,447,777,875.20 and 24,101,326,039.20 is: 36,123,208,942.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,677,768,419.20 : 86,447,777,875.20 = 24,101,326,039.20 : x
  2. Step 2: Convert to fraction form
    57,677,768,419.20/86,447,777,875.20 = 24,101,326,039.20/x
  3. Step 3: Cross multiply
    57,677,768,419.20x = 86,447,777,875.20 × 24,101,326,039.20
  4. Step 4: Simplify right side
    57,677,768,419.20x = 2,083,506,079,934,535,434,240
  5. Step 5: Solve for x
    x = 2,083,506,079,934,535,434,240/57,677,768,419.20
  6. Step 6: Final answer
    x = 36,123,208,942.34

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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.