Home / 1,937,340.58-2,906,120.16-589,547.10

Finding the Fourth Proportional to 1,937,340.58, 2,906,120.16 and 589,547.10

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Solution

The fourth proportional to 1,937,340.58, 2,906,120.16 and 589,547.10 is: 884,353.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,937,340.58 : 2,906,120.16 = 589,547.10 : x
  2. Step 2: Convert to fraction form
    1,937,340.58/2,906,120.16 = 589,547.10/x
  3. Step 3: Cross multiply
    1,937,340.58x = 2,906,120.16 × 589,547.10
  4. Step 4: Simplify right side
    1,937,340.58x = 1,713,294,712,579.54
  5. Step 5: Solve for x
    x = 1,713,294,712,579.54/1,937,340.58
  6. Step 6: Final answer
    x = 884,353.91

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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.