Home / 2,935,730,753.12-4,404,009,711.67-943,104,623.93

Finding the Fourth Proportional to 2,935,730,753.12, 4,404,009,711.67 and 943,104,623.93

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Solution

The fourth proportional to 2,935,730,753.12, 4,404,009,711.67 and 943,104,623.93 is: 1,414,789,799.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,935,730,753.12 : 4,404,009,711.67 = 943,104,623.93 : x
  2. Step 2: Convert to fraction form
    2,935,730,753.12/4,404,009,711.67 = 943,104,623.93/x
  3. Step 3: Cross multiply
    2,935,730,753.12x = 4,404,009,711.67 × 943,104,623.93
  4. Step 4: Simplify right side
    2,935,730,753.12x = 4,153,441,922,921,970,688
  5. Step 5: Solve for x
    x = 4,153,441,922,921,970,688/2,935,730,753.12
  6. Step 6: Final answer
    x = 1,414,789,799.27

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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.