Home / 27,297,402,279.70-40,946,103,419.55-24,249,907,009.30

Finding the Fourth Proportional to 27,297,402,279.70, 40,946,103,419.55 and 24,249,907,009.30

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Solution

The fourth proportional to 27,297,402,279.70, 40,946,103,419.55 and 24,249,907,009.30 is: 36,374,860,513.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,297,402,279.70 : 40,946,103,419.55 = 24,249,907,009.30 : x
  2. Step 2: Convert to fraction form
    27,297,402,279.70/40,946,103,419.55 = 24,249,907,009.30/x
  3. Step 3: Cross multiply
    27,297,402,279.70x = 40,946,103,419.55 × 24,249,907,009.30
  4. Step 4: Simplify right side
    27,297,402,279.70x = 992,939,200,317,268,295,680
  5. Step 5: Solve for x
    x = 992,939,200,317,268,295,680/27,297,402,279.70
  6. Step 6: Final answer
    x = 36,374,860,513.95

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1.5x scale

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.