Home / 8,892,209,278.35-13,337,001,899.32-2,594,947,682.02

Finding the Fourth Proportional to 8,892,209,278.35, 13,337,001,899.32 and 2,594,947,682.02

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Solution

The fourth proportional to 8,892,209,278.35, 13,337,001,899.32 and 2,594,947,682.02 is: 3,892,038,646.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,892,209,278.35 : 13,337,001,899.32 = 2,594,947,682.02 : x
  2. Step 2: Convert to fraction form
    8,892,209,278.35/13,337,001,899.32 = 2,594,947,682.02/x
  3. Step 3: Cross multiply
    8,892,209,278.35x = 13,337,001,899.32 × 2,594,947,682.02
  4. Step 4: Simplify right side
    8,892,209,278.35x = 34,608,822,163,736,768,512
  5. Step 5: Solve for x
    x = 34,608,822,163,736,768,512/8,892,209,278.35
  6. Step 6: Final answer
    x = 3,892,038,646.46

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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.