Home / 32,603,091.24-44,973,530.94-20,358,690.60

Finding the Fourth Proportional to 32,603,091.24, 44,973,530.94 and 20,358,690.60

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Solution

The fourth proportional to 32,603,091.24, 44,973,530.94 and 20,358,690.60 is: 28,083,294.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,603,091.24 : 44,973,530.94 = 20,358,690.60 : x
  2. Step 2: Convert to fraction form
    32,603,091.24/44,973,530.94 = 20,358,690.60/x
  3. Step 3: Cross multiply
    32,603,091.24x = 44,973,530.94 × 20,358,690.60
  4. Step 4: Simplify right side
    32,603,091.24x = 915,602,201,596,987.12
  5. Step 5: Solve for x
    x = 915,602,201,596,987.12/32,603,091.24
  6. Step 6: Final answer
    x = 28,083,294.15

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.