Home / 4,314,265,782.58-5,957,798,646.81-4,079,227,323.34

Finding the Fourth Proportional to 4,314,265,782.58, 5,957,798,646.81 and 4,079,227,323.34

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Solution

The fourth proportional to 4,314,265,782.58, 5,957,798,646.81 and 4,079,227,323.34 is: 5,633,221,561.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,314,265,782.58 : 5,957,798,646.81 = 4,079,227,323.34 : x
  2. Step 2: Convert to fraction form
    4,314,265,782.58/5,957,798,646.81 = 4,079,227,323.34/x
  3. Step 3: Cross multiply
    4,314,265,782.58x = 5,957,798,646.81 × 4,079,227,323.34
  4. Step 4: Simplify right side
    4,314,265,782.58x = 24,303,215,027,025,432,576
  5. Step 5: Solve for x
    x = 24,303,215,027,025,432,576/4,314,265,782.58
  6. Step 6: Final answer
    x = 5,633,221,561.16

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Double scale
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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.