Home / 23,790,503.16-32,830,894.35-13,477,226.24

Finding the Fourth Proportional to 23,790,503.16, 32,830,894.35 and 13,477,226.24

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Solution

The fourth proportional to 23,790,503.16, 32,830,894.35 and 13,477,226.24 is: 18,598,572.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,790,503.16 : 32,830,894.35 = 13,477,226.24 : x
  2. Step 2: Convert to fraction form
    23,790,503.16/32,830,894.35 = 13,477,226.24/x
  3. Step 3: Cross multiply
    23,790,503.16x = 32,830,894.35 × 13,477,226.24
  4. Step 4: Simplify right side
    23,790,503.16x = 442,469,390,898,565
  5. Step 5: Solve for x
    x = 442,469,390,898,565/23,790,503.16
  6. Step 6: Final answer
    x = 18,598,572.21

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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.