Home / 27,297,402,401.20-40,946,103,601.80-24,249,907,130.80

Finding the Fourth Proportional to 27,297,402,401.20, 40,946,103,601.80 and 24,249,907,130.80

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Solution

The fourth proportional to 27,297,402,401.20, 40,946,103,601.80 and 24,249,907,130.80 is: 36,374,860,696.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,297,402,401.20 : 40,946,103,601.80 = 24,249,907,130.80 : x
  2. Step 2: Convert to fraction form
    27,297,402,401.20/40,946,103,601.80 = 24,249,907,130.80/x
  3. Step 3: Cross multiply
    27,297,402,401.20x = 40,946,103,601.80 × 24,249,907,130.80
  4. Step 4: Simplify right side
    27,297,402,401.20x = 992,939,209,711,765,422,080
  5. Step 5: Solve for x
    x = 992,939,209,711,765,422,080/27,297,402,401.20
  6. Step 6: Final answer
    x = 36,374,860,696.20

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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.