Home / 29,825,252,543.93-44,744,989,220.85-9,656,684,463.42

Finding the Fourth Proportional to 29,825,252,543.93, 44,744,989,220.85 and 9,656,684,463.42

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Solution

The fourth proportional to 29,825,252,543.93, 44,744,989,220.85 and 9,656,684,463.42 is: 14,487,328,869.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,825,252,543.93 : 44,744,989,220.85 = 9,656,684,463.42 : x
  2. Step 2: Convert to fraction form
    29,825,252,543.93/44,744,989,220.85 = 9,656,684,463.42/x
  3. Step 3: Cross multiply
    29,825,252,543.93x = 44,744,989,220.85 × 9,656,684,463.42
  4. Step 4: Simplify right side
    29,825,252,543.93x = 432,088,242,224,743,317,504
  5. Step 5: Solve for x
    x = 432,088,242,224,743,317,504/29,825,252,543.93
  6. Step 6: Final answer
    x = 14,487,328,869.67

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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.