Home / 35,964,007.40-53,946,011.10-23,847,152.60

Finding the Fourth Proportional to 35,964,007.40, 53,946,011.10 and 23,847,152.60

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Solution

The fourth proportional to 35,964,007.40, 53,946,011.10 and 23,847,152.60 is: 35,770,728.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,964,007.40 : 53,946,011.10 = 23,847,152.60 : x
  2. Step 2: Convert to fraction form
    35,964,007.40/53,946,011.10 = 23,847,152.60/x
  3. Step 3: Cross multiply
    35,964,007.40x = 53,946,011.10 × 23,847,152.60
  4. Step 4: Simplify right side
    35,964,007.40x = 1,286,458,758,862,994
  5. Step 5: Solve for x
    x = 1,286,458,758,862,994/35,964,007.40
  6. Step 6: Final answer
    x = 35,770,728.90

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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.