Home / 4,874,534,180.32-7,306,698,054.17-2,039,952,499.51

Finding the Fourth Proportional to 4,874,534,180.32, 7,306,698,054.17 and 2,039,952,499.51

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Solution

The fourth proportional to 4,874,534,180.32, 7,306,698,054.17 and 2,039,952,499.51 is: 3,057,793,095.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,874,534,180.32 : 7,306,698,054.17 = 2,039,952,499.51 : x
  2. Step 2: Convert to fraction form
    4,874,534,180.32/7,306,698,054.17 = 2,039,952,499.51/x
  3. Step 3: Cross multiply
    4,874,534,180.32x = 7,306,698,054.17 × 2,039,952,499.51
  4. Step 4: Simplify right side
    4,874,534,180.32x = 14,905,316,958,759,004,160
  5. Step 5: Solve for x
    x = 14,905,316,958,759,004,160/4,874,534,180.32
  6. Step 6: Final answer
    x = 3,057,793,095.17

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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.