Home / 35,432,200.04-48,896,436.66-19,134,676.04

Finding the Fourth Proportional to 35,432,200.04, 48,896,436.66 and 19,134,676.04

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Solution

The fourth proportional to 35,432,200.04, 48,896,436.66 and 19,134,676.04 is: 26,405,853.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,432,200.04 : 48,896,436.66 = 19,134,676.04 : x
  2. Step 2: Convert to fraction form
    35,432,200.04/48,896,436.66 = 19,134,676.04/x
  3. Step 3: Cross multiply
    35,432,200.04x = 48,896,436.66 × 19,134,676.04
  4. Step 4: Simplify right side
    35,432,200.04x = 935,617,474,999,479.50
  5. Step 5: Solve for x
    x = 935,617,474,999,479.50/35,432,200.04
  6. Step 6: Final answer
    x = 26,405,853.26

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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.