Home / 30,834,562.68-46,272,773.88-16,467,941.52

Finding the Fourth Proportional to 30,834,562.68, 46,272,773.88 and 16,467,941.52

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Solution

The fourth proportional to 30,834,562.68, 46,272,773.88 and 16,467,941.52 is: 24,713,090.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,834,562.68 : 46,272,773.88 = 16,467,941.52 : x
  2. Step 2: Convert to fraction form
    30,834,562.68/46,272,773.88 = 16,467,941.52/x
  3. Step 3: Cross multiply
    30,834,562.68x = 46,272,773.88 × 16,467,941.52
  4. Step 4: Simplify right side
    30,834,562.68x = 762,017,334,224,023.50
  5. Step 5: Solve for x
    x = 762,017,334,224,023.50/30,834,562.68
  6. Step 6: Final answer
    x = 24,713,090.38

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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.