Home / 8,695,717,040.60-13,043,575,560.90-4,036,042,352.60

Finding the Fourth Proportional to 8,695,717,040.60, 13,043,575,560.90 and 4,036,042,352.60

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Solution

The fourth proportional to 8,695,717,040.60, 13,043,575,560.90 and 4,036,042,352.60 is: 6,054,063,528.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,695,717,040.60 : 13,043,575,560.90 = 4,036,042,352.60 : x
  2. Step 2: Convert to fraction form
    8,695,717,040.60/13,043,575,560.90 = 4,036,042,352.60/x
  3. Step 3: Cross multiply
    8,695,717,040.60x = 13,043,575,560.90 × 4,036,042,352.60
  4. Step 4: Simplify right side
    8,695,717,040.60x = 52,644,423,393,130,700,800
  5. Step 5: Solve for x
    x = 52,644,423,393,130,700,800/8,695,717,040.60
  6. Step 6: Final answer
    x = 6,054,063,528.90

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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.