Home / 6,971,038,261.70-10,458,608,943.07-2,249,271,600.54

Finding the Fourth Proportional to 6,971,038,261.70, 10,458,608,943.07 and 2,249,271,600.54

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Solution

The fourth proportional to 6,971,038,261.70, 10,458,608,943.07 and 2,249,271,600.54 is: 3,374,569,353.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,971,038,261.70 : 10,458,608,943.07 = 2,249,271,600.54 : x
  2. Step 2: Convert to fraction form
    6,971,038,261.70/10,458,608,943.07 = 2,249,271,600.54/x
  3. Step 3: Cross multiply
    6,971,038,261.70x = 10,458,608,943.07 × 2,249,271,600.54
  4. Step 4: Simplify right side
    6,971,038,261.70x = 23,524,252,076,764,569,600
  5. Step 5: Solve for x
    x = 23,524,252,076,764,569,600/6,971,038,261.70
  6. Step 6: Final answer
    x = 3,374,569,353.04

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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.