Home / 32,842,809.20-49,264,213.80-32,003,001.20

Finding the Fourth Proportional to 32,842,809.20, 49,264,213.80 and 32,003,001.20

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Solution

The fourth proportional to 32,842,809.20, 49,264,213.80 and 32,003,001.20 is: 48,004,501.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,842,809.20 : 49,264,213.80 = 32,003,001.20 : x
  2. Step 2: Convert to fraction form
    32,842,809.20/49,264,213.80 = 32,003,001.20/x
  3. Step 3: Cross multiply
    32,842,809.20x = 49,264,213.80 × 32,003,001.20
  4. Step 4: Simplify right side
    32,842,809.20x = 1,576,602,693,358,456.50
  5. Step 5: Solve for x
    x = 1,576,602,693,358,456.50/32,842,809.20
  6. Step 6: Final answer
    x = 48,004,501.80

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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.