Home / 40,251,035,768,740-60,371,556,484,860-10,847,554,948,648

Finding the Fourth Proportional to 40,251,035,768,740, 60,371,556,484,860 and 10,847,554,948,648

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Solution

The fourth proportional to 40,251,035,768,740, 60,371,556,484,860 and 10,847,554,948,648 is: 16,269,985,698,443.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,251,035,768,740 : 60,371,556,484,860 = 10,847,554,948,648 : x
  2. Step 2: Convert to fraction form
    40,251,035,768,740/60,371,556,484,860 = 10,847,554,948,648/x
  3. Step 3: Cross multiply
    40,251,035,768,740x = 60,371,556,484,860 × 10,847,554,948,648
  4. Step 4: Simplify right side
    40,251,035,768,740x = 654,883,776,304,925,345,289,601,024
  5. Step 5: Solve for x
    x = 654,883,776,304,925,345,289,601,024/40,251,035,768,740
  6. Step 6: Final answer
    x = 16,269,985,698,443.20

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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.