Home / 314,274,480.66-433,548,577.98-244,180,168.38

Finding the Fourth Proportional to 314,274,480.66, 433,548,577.98 and 244,180,168.38

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Solution

The fourth proportional to 314,274,480.66, 433,548,577.98 and 244,180,168.38 is: 336,851,928.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    314,274,480.66 : 433,548,577.98 = 244,180,168.38 : x
  2. Step 2: Convert to fraction form
    314,274,480.66/433,548,577.98 = 244,180,168.38/x
  3. Step 3: Cross multiply
    314,274,480.66x = 433,548,577.98 × 244,180,168.38
  4. Step 4: Simplify right side
    314,274,480.66x = 105,863,964,772,065,968
  5. Step 5: Solve for x
    x = 105,863,964,772,065,968/314,274,480.66
  6. Step 6: Final answer
    x = 336,851,928.13

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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.