Home / 5,693,929,470.39-8,539,244,825.54-1,709,852,807.30

Finding the Fourth Proportional to 5,693,929,470.39, 8,539,244,825.54 and 1,709,852,807.30

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Solution

The fourth proportional to 5,693,929,470.39, 8,539,244,825.54 and 1,709,852,807.30 is: 2,564,283,912.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,693,929,470.39 : 8,539,244,825.54 = 1,709,852,807.30 : x
  2. Step 2: Convert to fraction form
    5,693,929,470.39/8,539,244,825.54 = 1,709,852,807.30/x
  3. Step 3: Cross multiply
    5,693,929,470.39x = 8,539,244,825.54 × 1,709,852,807.30
  4. Step 4: Simplify right side
    5,693,929,470.39x = 14,600,851,737,179,254,784
  5. Step 5: Solve for x
    x = 14,600,851,737,179,254,784/5,693,929,470.39
  6. Step 6: Final answer
    x = 2,564,283,912.03

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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.