Home / 3,460,651,090.80-5,191,118,353.80-1,006,987,993.80

Finding the Fourth Proportional to 3,460,651,090.80, 5,191,118,353.80 and 1,006,987,993.80

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Solution

The fourth proportional to 3,460,651,090.80, 5,191,118,353.80 and 1,006,987,993.80 is: 1,510,523,228.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,460,651,090.80 : 5,191,118,353.80 = 1,006,987,993.80 : x
  2. Step 2: Convert to fraction form
    3,460,651,090.80/5,191,118,353.80 = 1,006,987,993.80/x
  3. Step 3: Cross multiply
    3,460,651,090.80x = 5,191,118,353.80 × 1,006,987,993.80
  4. Step 4: Simplify right side
    3,460,651,090.80x = 5,227,393,856,671,420,416
  5. Step 5: Solve for x
    x = 5,227,393,856,671,420,416/3,460,651,090.80
  6. Step 6: Final answer
    x = 1,510,523,228.00

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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.