Home / 34,525,833.36-51,772,225.80-16,314,830.16

Finding the Fourth Proportional to 34,525,833.36, 51,772,225.80 and 16,314,830.16

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Solution

The fourth proportional to 34,525,833.36, 51,772,225.80 and 16,314,830.16 is: 24,464,436.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,525,833.36 : 51,772,225.80 = 16,314,830.16 : x
  2. Step 2: Convert to fraction form
    34,525,833.36/51,772,225.80 = 16,314,830.16/x
  3. Step 3: Cross multiply
    34,525,833.36x = 51,772,225.80 × 16,314,830.16
  4. Step 4: Simplify right side
    34,525,833.36x = 844,655,070,932,170.12
  5. Step 5: Solve for x
    x = 844,655,070,932,170.12/34,525,833.36
  6. Step 6: Final answer
    x = 24,464,436.88

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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.