Home / 995,527.40-1,494,068.70-463,114.40

Finding the Fourth Proportional to 995,527.40, 1,494,068.70 and 463,114.40

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Solution

The fourth proportional to 995,527.40, 1,494,068.70 and 463,114.40 is: 695,033.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    995,527.40 : 1,494,068.70 = 463,114.40 : x
  2. Step 2: Convert to fraction form
    995,527.40/1,494,068.70 = 463,114.40/x
  3. Step 3: Cross multiply
    995,527.40x = 1,494,068.70 × 463,114.40
  4. Step 4: Simplify right side
    995,527.40x = 691,924,729,559.28
  5. Step 5: Solve for x
    x = 691,924,729,559.28/995,527.40
  6. Step 6: Final answer
    x = 695,033.34

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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.