Home / 6,051,001.40-9,076,502.10-2,456,885.60

Finding the Fourth Proportional to 6,051,001.40, 9,076,502.10 and 2,456,885.60

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Solution

The fourth proportional to 6,051,001.40, 9,076,502.10 and 2,456,885.60 is: 3,685,328.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,051,001.40 : 9,076,502.10 = 2,456,885.60 : x
  2. Step 2: Convert to fraction form
    6,051,001.40/9,076,502.10 = 2,456,885.60/x
  3. Step 3: Cross multiply
    6,051,001.40x = 9,076,502.10 × 2,456,885.60
  4. Step 4: Simplify right side
    6,051,001.40x = 22,299,927,307,859.76
  5. Step 5: Solve for x
    x = 22,299,927,307,859.76/6,051,001.40
  6. Step 6: Final answer
    x = 3,685,328.40

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Double scale
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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.