Home / 8,973,122,071.44-13,447,651,875.84-6,983,566,511.52

Finding the Fourth Proportional to 8,973,122,071.44, 13,447,651,875.84 and 6,983,566,511.52

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Solution

The fourth proportional to 8,973,122,071.44, 13,447,651,875.84 and 6,983,566,511.52 is: 10,465,986,147.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,973,122,071.44 : 13,447,651,875.84 = 6,983,566,511.52 : x
  2. Step 2: Convert to fraction form
    8,973,122,071.44/13,447,651,875.84 = 6,983,566,511.52/x
  3. Step 3: Cross multiply
    8,973,122,071.44x = 13,447,651,875.84 × 6,983,566,511.52
  4. Step 4: Simplify right side
    8,973,122,071.44x = 93,912,571,298,695,348,224
  5. Step 5: Solve for x
    x = 93,912,571,298,695,348,224/8,973,122,071.44
  6. Step 6: Final answer
    x = 10,465,986,147.41

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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.