Home / 2,042,774,526.48-3,064,592,191.68-662,481,407.04

Finding the Fourth Proportional to 2,042,774,526.48, 3,064,592,191.68 and 662,481,407.04

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Solution

The fourth proportional to 2,042,774,526.48, 3,064,592,191.68 and 662,481,407.04 is: 993,861,691.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,042,774,526.48 : 3,064,592,191.68 = 662,481,407.04 : x
  2. Step 2: Convert to fraction form
    2,042,774,526.48/3,064,592,191.68 = 662,481,407.04/x
  3. Step 3: Cross multiply
    2,042,774,526.48x = 3,064,592,191.68 × 662,481,407.04
  4. Step 4: Simplify right side
    2,042,774,526.48x = 2,030,235,347,147,963,648
  5. Step 5: Solve for x
    x = 2,030,235,347,147,963,648/2,042,774,526.48
  6. Step 6: Final answer
    x = 993,861,691.94

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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.