Home / 8,353,326,000,974.40-11,527,590,435,683-4,649,462,822,494.40

Finding the Fourth Proportional to 8,353,326,000,974.40, 11,527,590,435,683 and 4,649,462,822,494.40

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Solution

The fourth proportional to 8,353,326,000,974.40, 11,527,590,435,683 and 4,649,462,822,494.40 is: 6,416,259,003,587.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,353,326,000,974.40 : 11,527,590,435,683 = 4,649,462,822,494.40 : x
  2. Step 2: Convert to fraction form
    8,353,326,000,974.40/11,527,590,435,683 = 4,649,462,822,494.40/x
  3. Step 3: Cross multiply
    8,353,326,000,974.40x = 11,527,590,435,683 × 4,649,462,822,494.40
  4. Step 4: Simplify right side
    8,353,326,000,974.40x = 53,597,103,163,650,138,800,390,144
  5. Step 5: Solve for x
    x = 53,597,103,163,650,138,800,390,144/8,353,326,000,974.40
  6. Step 6: Final answer
    x = 6,416,259,003,587.09

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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.