Home / 50,437,350,327.73-69,603,858,229.54-27,574,537,295.41

Finding the Fourth Proportional to 50,437,350,327.73, 69,603,858,229.54 and 27,574,537,295.41

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Solution

The fourth proportional to 50,437,350,327.73, 69,603,858,229.54 and 27,574,537,295.41 is: 38,053,033,559.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,437,350,327.73 : 69,603,858,229.54 = 27,574,537,295.41 : x
  2. Step 2: Convert to fraction form
    50,437,350,327.73/69,603,858,229.54 = 27,574,537,295.41/x
  3. Step 3: Cross multiply
    50,437,350,327.73x = 69,603,858,229.54 × 27,574,537,295.41
  4. Step 4: Simplify right side
    50,437,350,327.73x = 1,919,294,184,654,604,075,008
  5. Step 5: Solve for x
    x = 1,919,294,184,654,604,075,008/50,437,350,327.73
  6. Step 6: Final answer
    x = 38,053,033,559.13

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.