Home / 15,649,057,792,261-23,484,309,092,498-5,461,736,149,677.60

Finding the Fourth Proportional to 15,649,057,792,261, 23,484,309,092,498 and 5,461,736,149,677.60

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Solution

The fourth proportional to 15,649,057,792,261, 23,484,309,092,498 and 5,461,736,149,677.60 is: 8,196,346,490,849.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,649,057,792,261 : 23,484,309,092,498 = 5,461,736,149,677.60 : x
  2. Step 2: Convert to fraction form
    15,649,057,792,261/23,484,309,092,498 = 5,461,736,149,677.60/x
  3. Step 3: Cross multiply
    15,649,057,792,261x = 23,484,309,092,498 × 5,461,736,149,677.60
  4. Step 4: Simplify right side
    15,649,057,792,261x = 128,265,099,920,698,662,990,118,912
  5. Step 5: Solve for x
    x = 128,265,099,920,698,662,990,118,912/15,649,057,792,261
  6. Step 6: Final answer
    x = 8,196,346,490,849.45

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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.