Home / 32,547,603.60-48,821,405.40-25,364,523.60

Finding the Fourth Proportional to 32,547,603.60, 48,821,405.40 and 25,364,523.60

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Solution

The fourth proportional to 32,547,603.60, 48,821,405.40 and 25,364,523.60 is: 38,046,785.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,547,603.60 : 48,821,405.40 = 25,364,523.60 : x
  2. Step 2: Convert to fraction form
    32,547,603.60/48,821,405.40 = 25,364,523.60/x
  3. Step 3: Cross multiply
    32,547,603.60x = 48,821,405.40 × 25,364,523.60
  4. Step 4: Simplify right side
    32,547,603.60x = 1,238,331,689,453,467.50
  5. Step 5: Solve for x
    x = 1,238,331,689,453,467.50/32,547,603.60
  6. Step 6: Final answer
    x = 38,046,785.40

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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.