Home / 29,937,727,696.16-41,314,065,035.56-16,571,720,825.66

Finding the Fourth Proportional to 29,937,727,696.16, 41,314,065,035.56 and 16,571,720,825.66

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Solution

The fourth proportional to 29,937,727,696.16, 41,314,065,035.56 and 16,571,720,825.66 is: 22,868,975,190.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,937,727,696.16 : 41,314,065,035.56 = 16,571,720,825.66 : x
  2. Step 2: Convert to fraction form
    29,937,727,696.16/41,314,065,035.56 = 16,571,720,825.66/x
  3. Step 3: Cross multiply
    29,937,727,696.16x = 41,314,065,035.56 × 16,571,720,825.66
  4. Step 4: Simplify right side
    29,937,727,696.16x = 684,645,151,942,254,657,536
  5. Step 5: Solve for x
    x = 684,645,151,942,254,657,536/29,937,727,696.16
  6. Step 6: Final answer
    x = 22,868,975,190.46

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.