Home / 4,563,772,503.46-6,298,001,278.23-2,556,621,766.73

Finding the Fourth Proportional to 4,563,772,503.46, 6,298,001,278.23 and 2,556,621,766.73

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Solution

The fourth proportional to 4,563,772,503.46, 6,298,001,278.23 and 2,556,621,766.73 is: 3,528,135,362.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,563,772,503.46 : 6,298,001,278.23 = 2,556,621,766.73 : x
  2. Step 2: Convert to fraction form
    4,563,772,503.46/6,298,001,278.23 = 2,556,621,766.73/x
  3. Step 3: Cross multiply
    4,563,772,503.46x = 6,298,001,278.23 × 2,556,621,766.73
  4. Step 4: Simplify right side
    4,563,772,503.46x = 16,101,607,154,816,180,224
  5. Step 5: Solve for x
    x = 16,101,607,154,816,180,224/4,563,772,503.46
  6. Step 6: Final answer
    x = 3,528,135,362.27

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1.5x scale

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.