Home / 9,578,775,474.60-14,373,537,983.10-4,057,093,861.80

Finding the Fourth Proportional to 9,578,775,474.60, 14,373,537,983.10 and 4,057,093,861.80

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Solution

The fourth proportional to 9,578,775,474.60, 14,373,537,983.10 and 4,057,093,861.80 is: 6,087,917,279.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,578,775,474.60 : 14,373,537,983.10 = 4,057,093,861.80 : x
  2. Step 2: Convert to fraction form
    9,578,775,474.60/14,373,537,983.10 = 4,057,093,861.80/x
  3. Step 3: Cross multiply
    9,578,775,474.60x = 14,373,537,983.10 × 4,057,093,861.80
  4. Step 4: Simplify right side
    9,578,775,474.60x = 58,314,792,723,584,163,840
  5. Step 5: Solve for x
    x = 58,314,792,723,584,163,840/9,578,775,474.60
  6. Step 6: Final answer
    x = 6,087,917,279.01

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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.