Home / 236,196,300.71-354,294,451.07-232,369,925.51

Finding the Fourth Proportional to 236,196,300.71, 354,294,451.07 and 232,369,925.51

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Solution

The fourth proportional to 236,196,300.71, 354,294,451.07 and 232,369,925.51 is: 348,554,888.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,196,300.71 : 354,294,451.07 = 232,369,925.51 : x
  2. Step 2: Convert to fraction form
    236,196,300.71/354,294,451.07 = 232,369,925.51/x
  3. Step 3: Cross multiply
    236,196,300.71x = 354,294,451.07 × 232,369,925.51
  4. Step 4: Simplify right side
    236,196,300.71x = 82,327,375,204,337,520
  5. Step 5: Solve for x
    x = 82,327,375,204,337,520/236,196,300.71
  6. Step 6: Final answer
    x = 348,554,888.27

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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.