Home / 3,501,582,153.71-5,252,366,754.41-1,140,740,293.91

Finding the Fourth Proportional to 3,501,582,153.71, 5,252,366,754.41 and 1,140,740,293.91

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Solution

The fourth proportional to 3,501,582,153.71, 5,252,366,754.41 and 1,140,740,293.91 is: 1,711,108,331.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,501,582,153.71 : 5,252,366,754.41 = 1,140,740,293.91 : x
  2. Step 2: Convert to fraction form
    3,501,582,153.71/5,252,366,754.41 = 1,140,740,293.91/x
  3. Step 3: Cross multiply
    3,501,582,153.71x = 5,252,366,754.41 × 1,140,740,293.91
  4. Step 4: Simplify right side
    3,501,582,153.71x = 5,991,586,395,116,810,240
  5. Step 5: Solve for x
    x = 5,991,586,395,116,810,240/3,501,582,153.71
  6. Step 6: Final answer
    x = 1,711,108,331.07

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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.