Home / 44,728,792,333.48-67,092,746,357.06-20,492,300,586.99

Finding the Fourth Proportional to 44,728,792,333.48, 67,092,746,357.06 and 20,492,300,586.99

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Solution

The fourth proportional to 44,728,792,333.48, 67,092,746,357.06 and 20,492,300,586.99 is: 30,738,248,314.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,728,792,333.48 : 67,092,746,357.06 = 20,492,300,586.99 : x
  2. Step 2: Convert to fraction form
    44,728,792,333.48/67,092,746,357.06 = 20,492,300,586.99/x
  3. Step 3: Cross multiply
    44,728,792,333.48x = 67,092,746,357.06 × 20,492,300,586.99
  4. Step 4: Simplify right side
    44,728,792,333.48x = 1,374,884,725,555,551,797,248
  5. Step 5: Solve for x
    x = 1,374,884,725,555,551,797,248/44,728,792,333.48
  6. Step 6: Final answer
    x = 30,738,248,314.53

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1.5x scale

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.