Home / 9,504,164.60-14,256,117.30-3,114,625.40

Finding the Fourth Proportional to 9,504,164.60, 14,256,117.30 and 3,114,625.40

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Solution

The fourth proportional to 9,504,164.60, 14,256,117.30 and 3,114,625.40 is: 4,671,895.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,504,164.60 : 14,256,117.30 = 3,114,625.40 : x
  2. Step 2: Convert to fraction form
    9,504,164.60/14,256,117.30 = 3,114,625.40/x
  3. Step 3: Cross multiply
    9,504,164.60x = 14,256,117.30 × 3,114,625.40
  4. Step 4: Simplify right side
    9,504,164.60x = 44,402,465,047,959.42
  5. Step 5: Solve for x
    x = 44,402,465,047,959.42/9,504,164.60
  6. Step 6: Final answer
    x = 4,671,895.63

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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.