Home / 5,583,325,030.36-7,704,965,258.98-3,077,192,761

Finding the Fourth Proportional to 5,583,325,030.36, 7,704,965,258.98 and 3,077,192,761

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Solution

The fourth proportional to 5,583,325,030.36, 7,704,965,258.98 and 3,077,192,761 is: 4,246,513,178.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,583,325,030.36 : 7,704,965,258.98 = 3,077,192,761 : x
  2. Step 2: Convert to fraction form
    5,583,325,030.36/7,704,965,258.98 = 3,077,192,761/x
  3. Step 3: Cross multiply
    5,583,325,030.36x = 7,704,965,258.98 × 3,077,192,761
  4. Step 4: Simplify right side
    5,583,325,030.36x = 23,709,663,318,689,742,848
  5. Step 5: Solve for x
    x = 23,709,663,318,689,742,848/5,583,325,030.36
  6. Step 6: Final answer
    x = 4,246,513,178.04

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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.