Home / 46,565,630.64-64,262,558.52-25,939,090.80

Finding the Fourth Proportional to 46,565,630.64, 64,262,558.52 and 25,939,090.80

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Solution

The fourth proportional to 46,565,630.64, 64,262,558.52 and 25,939,090.80 is: 35,797,052.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,565,630.64 : 64,262,558.52 = 25,939,090.80 : x
  2. Step 2: Convert to fraction form
    46,565,630.64/64,262,558.52 = 25,939,090.80/x
  3. Step 3: Cross multiply
    46,565,630.64x = 64,262,558.52 × 25,939,090.80
  4. Step 4: Simplify right side
    46,565,630.64x = 1,666,912,340,490,593.75
  5. Step 5: Solve for x
    x = 1,666,912,340,490,593.75/46,565,630.64
  6. Step 6: Final answer
    x = 35,797,052.84

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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.