Home / 6,913,032.60-10,369,548.90-6,073,224.60

Finding the Fourth Proportional to 6,913,032.60, 10,369,548.90 and 6,073,224.60

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Solution

The fourth proportional to 6,913,032.60, 10,369,548.90 and 6,073,224.60 is: 9,109,836.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,913,032.60 : 10,369,548.90 = 6,073,224.60 : x
  2. Step 2: Convert to fraction form
    6,913,032.60/10,369,548.90 = 6,073,224.60/x
  3. Step 3: Cross multiply
    6,913,032.60x = 10,369,548.90 × 6,073,224.60
  4. Step 4: Simplify right side
    6,913,032.60x = 62,976,599,470,382.94
  5. Step 5: Solve for x
    x = 62,976,599,470,382.94/6,913,032.60
  6. Step 6: Final answer
    x = 9,109,836.90

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1.5x scale

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.