Home / 7,015,983,771.80-10,524,459,877.94-2,041,746,830.84

Finding the Fourth Proportional to 7,015,983,771.80, 10,524,459,877.94 and 2,041,746,830.84

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Solution

The fourth proportional to 7,015,983,771.80, 10,524,459,877.94 and 2,041,746,830.84 is: 3,062,761,160.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,015,983,771.80 : 10,524,459,877.94 = 2,041,746,830.84 : x
  2. Step 2: Convert to fraction form
    7,015,983,771.80/10,524,459,877.94 = 2,041,746,830.84/x
  3. Step 3: Cross multiply
    7,015,983,771.80x = 10,524,459,877.94 × 2,041,746,830.84
  4. Step 4: Simplify right side
    7,015,983,771.80x = 21,488,282,602,038,190,080
  5. Step 5: Solve for x
    x = 21,488,282,602,038,190,080/7,015,983,771.80
  6. Step 6: Final answer
    x = 3,062,761,160.94

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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.