Home / 33,829,527-46,684,771.26-18,359,607.96

Finding the Fourth Proportional to 33,829,527, 46,684,771.26 and 18,359,607.96

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Solution

The fourth proportional to 33,829,527, 46,684,771.26 and 18,359,607.96 is: 25,336,272.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,829,527 : 46,684,771.26 = 18,359,607.96 : x
  2. Step 2: Convert to fraction form
    33,829,527/46,684,771.26 = 18,359,607.96/x
  3. Step 3: Cross multiply
    33,829,527x = 46,684,771.26 × 18,359,607.96
  4. Step 4: Simplify right side
    33,829,527x = 857,114,098,035,875.25
  5. Step 5: Solve for x
    x = 857,114,098,035,875.25/33,829,527
  6. Step 6: Final answer
    x = 25,336,272.01

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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.