Home / 1,701,392.83-2,552,587.59-503,347.34

Finding the Fourth Proportional to 1,701,392.83, 2,552,587.59 and 503,347.34

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Solution

The fourth proportional to 1,701,392.83, 2,552,587.59 and 503,347.34 is: 755,168.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,701,392.83 : 2,552,587.59 = 503,347.34 : x
  2. Step 2: Convert to fraction form
    1,701,392.83/2,552,587.59 = 503,347.34/x
  3. Step 3: Cross multiply
    1,701,392.83x = 2,552,587.59 × 503,347.34
  4. Step 4: Simplify right side
    1,701,392.83x = 1,284,838,173,543.51
  5. Step 5: Solve for x
    x = 1,284,838,173,543.51/1,701,392.83
  6. Step 6: Final answer
    x = 755,168.44

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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.