Home / 304,159,770.00-456,057,456.11-96,808,615.92

Finding the Fourth Proportional to 304,159,770.00, 456,057,456.11 and 96,808,615.92

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Solution

The fourth proportional to 304,159,770.00, 456,057,456.11 and 96,808,615.92 is: 145,154,933.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    304,159,770.00 : 456,057,456.11 = 96,808,615.92 : x
  2. Step 2: Convert to fraction form
    304,159,770.00/456,057,456.11 = 96,808,615.92/x
  3. Step 3: Cross multiply
    304,159,770.00x = 456,057,456.11 × 96,808,615.92
  4. Step 4: Simplify right side
    304,159,770.00x = 44,150,291,103,966,984
  5. Step 5: Solve for x
    x = 44,150,291,103,966,984/304,159,770.00
  6. Step 6: Final answer
    x = 145,154,933.23

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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.