Home / 6,736,289.58-10,105,275.20-2,637,081.23

Finding the Fourth Proportional to 6,736,289.58, 10,105,275.20 and 2,637,081.23

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Solution

The fourth proportional to 6,736,289.58, 10,105,275.20 and 2,637,081.23 is: 3,955,951.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,736,289.58 : 10,105,275.20 = 2,637,081.23 : x
  2. Step 2: Convert to fraction form
    6,736,289.58/10,105,275.20 = 2,637,081.23/x
  3. Step 3: Cross multiply
    6,736,289.58x = 10,105,275.20 × 2,637,081.23
  4. Step 4: Simplify right side
    6,736,289.58x = 26,648,431,490,192.71
  5. Step 5: Solve for x
    x = 26,648,431,490,192.71/6,736,289.58
  6. Step 6: Final answer
    x = 3,955,951.00

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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.