Home / 8,288,192,685,992.40-11,436,938,337,884-4,584,329,276,808

Finding the Fourth Proportional to 8,288,192,685,992.40, 11,436,938,337,884 and 4,584,329,276,808

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Solution

The fourth proportional to 8,288,192,685,992.40, 11,436,938,337,884 and 4,584,329,276,808 is: 6,325,949,847,669.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,288,192,685,992.40 : 11,436,938,337,884 = 4,584,329,276,808 : x
  2. Step 2: Convert to fraction form
    8,288,192,685,992.40/11,436,938,337,884 = 4,584,329,276,808/x
  3. Step 3: Cross multiply
    8,288,192,685,992.40x = 11,436,938,337,884 × 4,584,329,276,808
  4. Step 4: Simplify right side
    8,288,192,685,992.40x = 52,430,691,259,409,447,075,708,928
  5. Step 5: Solve for x
    x = 52,430,691,259,409,447,075,708,928/8,288,192,685,992.40
  6. Step 6: Final answer
    x = 6,325,949,847,669.54

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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.