Home / 6,548,246,667.94-9,822,447,947.51-1,826,281,289.34

Finding the Fourth Proportional to 6,548,246,667.94, 9,822,447,947.51 and 1,826,281,289.34

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Solution

The fourth proportional to 6,548,246,667.94, 9,822,447,947.51 and 1,826,281,289.34 is: 2,739,443,672.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,548,246,667.94 : 9,822,447,947.51 = 1,826,281,289.34 : x
  2. Step 2: Convert to fraction form
    6,548,246,667.94/9,822,447,947.51 = 1,826,281,289.34/x
  3. Step 3: Cross multiply
    6,548,246,667.94x = 9,822,447,947.51 × 1,826,281,289.34
  4. Step 4: Simplify right side
    6,548,246,667.94x = 17,938,552,902,052,667,392
  5. Step 5: Solve for x
    x = 17,938,552,902,052,667,392/6,548,246,667.94
  6. Step 6: Final answer
    x = 2,739,443,672.74

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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.