Home / 5,534,339.04-7,637,337.23-3,053,582.57

Finding the Fourth Proportional to 5,534,339.04, 7,637,337.23 and 3,053,582.57

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Solution

The fourth proportional to 5,534,339.04, 7,637,337.23 and 3,053,582.57 is: 4,213,916.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,534,339.04 : 7,637,337.23 = 3,053,582.57 : x
  2. Step 2: Convert to fraction form
    5,534,339.04/7,637,337.23 = 3,053,582.57/x
  3. Step 3: Cross multiply
    5,534,339.04x = 7,637,337.23 × 3,053,582.57
  4. Step 4: Simplify right side
    5,534,339.04x = 23,321,239,850,565.51
  5. Step 5: Solve for x
    x = 23,321,239,850,565.51/5,534,339.04
  6. Step 6: Final answer
    x = 4,213,916.00

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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.