Home / 61,434,780,802.08-92,152,171,424.22-17,268,845,056.08

Finding the Fourth Proportional to 61,434,780,802.08, 92,152,171,424.22 and 17,268,845,056.08

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Solution

The fourth proportional to 61,434,780,802.08, 92,152,171,424.22 and 17,268,845,056.08 is: 25,903,267,646.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,434,780,802.08 : 92,152,171,424.22 = 17,268,845,056.08 : x
  2. Step 2: Convert to fraction form
    61,434,780,802.08/92,152,171,424.22 = 17,268,845,056.08/x
  3. Step 3: Cross multiply
    61,434,780,802.08x = 92,152,171,424.22 × 17,268,845,056.08
  4. Step 4: Simplify right side
    61,434,780,802.08x = 1,591,361,569,906,178,392,064
  5. Step 5: Solve for x
    x = 1,591,361,569,906,178,392,064/61,434,780,802.08
  6. Step 6: Final answer
    x = 25,903,267,646.27

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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.