Home / 2,069,740,586,711.40-3,101,835,753,388.90-1,610,829,404,125.60

Finding the Fourth Proportional to 2,069,740,586,711.40, 3,101,835,753,388.90 and 1,610,829,404,125.60

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Solution

The fourth proportional to 2,069,740,586,711.40, 3,101,835,753,388.90 and 1,610,829,404,125.60 is: 2,414,084,291,725.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,069,740,586,711.40 : 3,101,835,753,388.90 = 1,610,829,404,125.60 : x
  2. Step 2: Convert to fraction form
    2,069,740,586,711.40/3,101,835,753,388.90 = 1,610,829,404,125.60/x
  3. Step 3: Cross multiply
    2,069,740,586,711.40x = 3,101,835,753,388.90 × 1,610,829,404,125.60
  4. Step 4: Simplify right side
    2,069,740,586,711.40x = 4,996,528,238,326,923,896,291,328
  5. Step 5: Solve for x
    x = 4,996,528,238,326,923,896,291,328/2,069,740,586,711.40
  6. Step 6: Final answer
    x = 2,414,084,291,725.60

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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.