Home / 4,088,612,140.98-6,133,950,300.51-1,140,889,283.16

Finding the Fourth Proportional to 4,088,612,140.98, 6,133,950,300.51 and 1,140,889,283.16

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Solution

The fourth proportional to 4,088,612,140.98, 6,133,950,300.51 and 1,140,889,283.16 is: 1,711,621,919.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,088,612,140.98 : 6,133,950,300.51 = 1,140,889,283.16 : x
  2. Step 2: Convert to fraction form
    4,088,612,140.98/6,133,950,300.51 = 1,140,889,283.16/x
  3. Step 3: Cross multiply
    4,088,612,140.98x = 6,133,950,300.51 × 1,140,889,283.16
  4. Step 4: Simplify right side
    4,088,612,140.98x = 6,998,158,161,287,921,664
  5. Step 5: Solve for x
    x = 6,998,158,161,287,921,664/4,088,612,140.98
  6. Step 6: Final answer
    x = 1,711,621,919.61

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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.