Home / 2,332,857,367.72-3,499,289,419.47-952,671,875.66

Finding the Fourth Proportional to 2,332,857,367.72, 3,499,289,419.47 and 952,671,875.66

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Solution

The fourth proportional to 2,332,857,367.72, 3,499,289,419.47 and 952,671,875.66 is: 1,429,009,188.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,332,857,367.72 : 3,499,289,419.47 = 952,671,875.66 : x
  2. Step 2: Convert to fraction form
    2,332,857,367.72/3,499,289,419.47 = 952,671,875.66/x
  3. Step 3: Cross multiply
    2,332,857,367.72x = 3,499,289,419.47 × 952,671,875.66
  4. Step 4: Simplify right side
    2,332,857,367.72x = 3,333,674,614,701,417,472
  5. Step 5: Solve for x
    x = 3,333,674,614,701,417,472/2,332,857,367.72
  6. Step 6: Final answer
    x = 1,429,009,188.83

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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.