Home / 5,658,093,755.40-8,487,140,633.10-2,903,103,611.40

Finding the Fourth Proportional to 5,658,093,755.40, 8,487,140,633.10 and 2,903,103,611.40

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Solution

The fourth proportional to 5,658,093,755.40, 8,487,140,633.10 and 2,903,103,611.40 is: 4,354,655,417.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,658,093,755.40 : 8,487,140,633.10 = 2,903,103,611.40 : x
  2. Step 2: Convert to fraction form
    5,658,093,755.40/8,487,140,633.10 = 2,903,103,611.40/x
  3. Step 3: Cross multiply
    5,658,093,755.40x = 8,487,140,633.10 × 2,903,103,611.40
  4. Step 4: Simplify right side
    5,658,093,755.40x = 24,639,048,622,412,296,192
  5. Step 5: Solve for x
    x = 24,639,048,622,412,296,192/5,658,093,755.40
  6. Step 6: Final answer
    x = 4,354,655,417.10

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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.