Home / 2,943,675.60-4,415,513.40-1,596,483.60

Finding the Fourth Proportional to 2,943,675.60, 4,415,513.40 and 1,596,483.60

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Solution

The fourth proportional to 2,943,675.60, 4,415,513.40 and 1,596,483.60 is: 2,394,725.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,943,675.60 : 4,415,513.40 = 1,596,483.60 : x
  2. Step 2: Convert to fraction form
    2,943,675.60/4,415,513.40 = 1,596,483.60/x
  3. Step 3: Cross multiply
    2,943,675.60x = 4,415,513.40 × 1,596,483.60
  4. Step 4: Simplify right side
    2,943,675.60x = 7,049,294,728,680.24
  5. Step 5: Solve for x
    x = 7,049,294,728,680.24/2,943,675.60
  6. Step 6: Final answer
    x = 2,394,725.40

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Double scale
Find fourth proportional to 2,943,676.60, 4,415,514.90 and 1,596,484.60
Similar ratio
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1.5x scale

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.