Home / 1,877,535.91-2,816,523.78-597,695.01

Finding the Fourth Proportional to 1,877,535.91, 2,816,523.78 and 597,695.01

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Solution

The fourth proportional to 1,877,535.91, 2,816,523.78 and 597,695.01 is: 896,612.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,877,535.91 : 2,816,523.78 = 597,695.01 : x
  2. Step 2: Convert to fraction form
    1,877,535.91/2,816,523.78 = 597,695.01/x
  3. Step 3: Cross multiply
    1,877,535.91x = 2,816,523.78 × 597,695.01
  4. Step 4: Simplify right side
    1,877,535.91x = 1,683,422,208,852.34
  5. Step 5: Solve for x
    x = 1,683,422,208,852.34/1,877,535.91
  6. Step 6: Final answer
    x = 896,612.52

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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.