Home / 262,389,504.96-362,095,392.96-144,922,887

Finding the Fourth Proportional to 262,389,504.96, 362,095,392.96 and 144,922,887

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Solution

The fourth proportional to 262,389,504.96, 362,095,392.96 and 144,922,887 is: 199,992,411.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    262,389,504.96 : 362,095,392.96 = 144,922,887 : x
  2. Step 2: Convert to fraction form
    262,389,504.96/362,095,392.96 = 144,922,887/x
  3. Step 3: Cross multiply
    262,389,504.96x = 362,095,392.96 × 144,922,887
  4. Step 4: Simplify right side
    262,389,504.96x = 52,475,909,717,162,672
  5. Step 5: Solve for x
    x = 52,475,909,717,162,672/262,389,504.96
  6. Step 6: Final answer
    x = 199,992,411.00

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.