Home / 35,432,317.32-48,896,597.52-19,134,793.32

Finding the Fourth Proportional to 35,432,317.32, 48,896,597.52 and 19,134,793.32

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Solution

The fourth proportional to 35,432,317.32, 48,896,597.52 and 19,134,793.32 is: 26,406,014.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,432,317.32 : 48,896,597.52 = 19,134,793.32 : x
  2. Step 2: Convert to fraction form
    35,432,317.32/48,896,597.52 = 19,134,793.32/x
  3. Step 3: Cross multiply
    35,432,317.32x = 48,896,597.52 × 19,134,793.32
  4. Step 4: Simplify right side
    35,432,317.32x = 935,626,287,596,424.62
  5. Step 5: Solve for x
    x = 935,626,287,596,424.62/35,432,317.32
  6. Step 6: Final answer
    x = 26,406,014.58

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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.