Home / 23,176,905.60-34,751,534.40-14,207,894.40

Finding the Fourth Proportional to 23,176,905.60, 34,751,534.40 and 14,207,894.40

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Solution

The fourth proportional to 23,176,905.60, 34,751,534.40 and 14,207,894.40 is: 21,303,367.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,176,905.60 : 34,751,534.40 = 14,207,894.40 : x
  2. Step 2: Convert to fraction form
    23,176,905.60/34,751,534.40 = 14,207,894.40/x
  3. Step 3: Cross multiply
    23,176,905.60x = 34,751,534.40 × 14,207,894.40
  4. Step 4: Simplify right side
    23,176,905.60x = 493,746,130,993,167.38
  5. Step 5: Solve for x
    x = 493,746,130,993,167.38/23,176,905.60
  6. Step 6: Final answer
    x = 21,303,367.22

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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.