Home / 50,059,195.40-75,088,793.10-46,551,684.80

Finding the Fourth Proportional to 50,059,195.40, 75,088,793.10 and 46,551,684.80

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Solution

The fourth proportional to 50,059,195.40, 75,088,793.10 and 46,551,684.80 is: 69,827,527.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,059,195.40 : 75,088,793.10 = 46,551,684.80 : x
  2. Step 2: Convert to fraction form
    50,059,195.40/75,088,793.10 = 46,551,684.80/x
  3. Step 3: Cross multiply
    50,059,195.40x = 75,088,793.10 × 46,551,684.80
  4. Step 4: Simplify right side
    50,059,195.40x = 3,495,509,828,403,614.50
  5. Step 5: Solve for x
    x = 3,495,509,828,403,614.50/50,059,195.40
  6. Step 6: Final answer
    x = 69,827,527.20

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Similar ratio
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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.