Home / 2,030,595.40-3,045,893.10-1,676,009.80

Finding the Fourth Proportional to 2,030,595.40, 3,045,893.10 and 1,676,009.80

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Solution

The fourth proportional to 2,030,595.40, 3,045,893.10 and 1,676,009.80 is: 2,514,014.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,030,595.40 : 3,045,893.10 = 1,676,009.80 : x
  2. Step 2: Convert to fraction form
    2,030,595.40/3,045,893.10 = 1,676,009.80/x
  3. Step 3: Cross multiply
    2,030,595.40x = 3,045,893.10 × 1,676,009.80
  4. Step 4: Simplify right side
    2,030,595.40x = 5,104,946,685,352.38
  5. Step 5: Solve for x
    x = 5,104,946,685,352.38/2,030,595.40
  6. Step 6: Final answer
    x = 2,514,014.70

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Similar ratio
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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.