Home / 4,074,522,903.03-6,111,776,726.36-1,276,705,632.81

Finding the Fourth Proportional to 4,074,522,903.03, 6,111,776,726.36 and 1,276,705,632.81

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Solution

The fourth proportional to 4,074,522,903.03, 6,111,776,726.36 and 1,276,705,632.81 is: 1,915,056,059.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,074,522,903.03 : 6,111,776,726.36 = 1,276,705,632.81 : x
  2. Step 2: Convert to fraction form
    4,074,522,903.03/6,111,776,726.36 = 1,276,705,632.81/x
  3. Step 3: Cross multiply
    4,074,522,903.03x = 6,111,776,726.36 × 1,276,705,632.81
  4. Step 4: Simplify right side
    4,074,522,903.03x = 7,802,939,773,015,617,536
  5. Step 5: Solve for x
    x = 7,802,939,773,015,617,536/4,074,522,903.03
  6. Step 6: Final answer
    x = 1,915,056,059.01

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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.