Home / 2,962,533.95-4,088,629.32-1,673,457.35

Finding the Fourth Proportional to 2,962,533.95, 4,088,629.32 and 1,673,457.35

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Solution

The fourth proportional to 2,962,533.95, 4,088,629.32 and 1,673,457.35 is: 2,309,558.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,962,533.95 : 4,088,629.32 = 1,673,457.35 : x
  2. Step 2: Convert to fraction form
    2,962,533.95/4,088,629.32 = 1,673,457.35/x
  3. Step 3: Cross multiply
    2,962,533.95x = 4,088,629.32 × 1,673,457.35
  4. Step 4: Simplify right side
    2,962,533.95x = 6,842,146,766,536.36
  5. Step 5: Solve for x
    x = 6,842,146,766,536.36/2,962,533.95
  6. Step 6: Final answer
    x = 2,309,558.94

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.