Home / 32,547,644.60-48,821,466.90-25,364,564.60

Finding the Fourth Proportional to 32,547,644.60, 48,821,466.90 and 25,364,564.60

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Solution

The fourth proportional to 32,547,644.60, 48,821,466.90 and 25,364,564.60 is: 38,046,846.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,547,644.60 : 48,821,466.90 = 25,364,564.60 : x
  2. Step 2: Convert to fraction form
    32,547,644.60/48,821,466.90 = 25,364,564.60/x
  3. Step 3: Cross multiply
    32,547,644.60x = 48,821,466.90 × 25,364,564.60
  4. Step 4: Simplify right side
    32,547,644.60x = 1,238,335,251,051,811.75
  5. Step 5: Solve for x
    x = 1,238,335,251,051,811.75/32,547,644.60
  6. Step 6: Final answer
    x = 38,046,846.90

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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.