Home / 3,742,139,952,721.80-5,603,542,699,202-2,582,696,016,064

Finding the Fourth Proportional to 3,742,139,952,721.80, 5,603,542,699,202 and 2,582,696,016,064

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Solution

The fourth proportional to 3,742,139,952,721.80, 5,603,542,699,202 and 2,582,696,016,064 is: 3,867,372,035,230.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,742,139,952,721.80 : 5,603,542,699,202 = 2,582,696,016,064 : x
  2. Step 2: Convert to fraction form
    3,742,139,952,721.80/5,603,542,699,202 = 2,582,696,016,064/x
  3. Step 3: Cross multiply
    3,742,139,952,721.80x = 5,603,542,699,202 × 2,582,696,016,064
  4. Step 4: Simplify right side
    3,742,139,952,721.80x = 14,472,247,405,073,519,295,332,352
  5. Step 5: Solve for x
    x = 14,472,247,405,073,519,295,332,352/3,742,139,952,721.80
  6. Step 6: Final answer
    x = 3,867,372,035,230.08

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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.