Home / 3,442,225,808.01-5,164,392,468.63-1,762,700,462.08

Finding the Fourth Proportional to 3,442,225,808.01, 5,164,392,468.63 and 1,762,700,462.08

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Solution

The fourth proportional to 3,442,225,808.01, 5,164,392,468.63 and 1,762,700,462.08 is: 2,644,590,302.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,442,225,808.01 : 5,164,392,468.63 = 1,762,700,462.08 : x
  2. Step 2: Convert to fraction form
    3,442,225,808.01/5,164,392,468.63 = 1,762,700,462.08/x
  3. Step 3: Cross multiply
    3,442,225,808.01x = 5,164,392,468.63 × 1,762,700,462.08
  4. Step 4: Simplify right side
    3,442,225,808.01x = 9,103,276,990,790,751,232
  5. Step 5: Solve for x
    x = 9,103,276,990,790,751,232/3,442,225,808.01
  6. Step 6: Final answer
    x = 2,644,590,302.47

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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.