Home / 4,736,734.55-7,091,815.80-4,603,874.30

Finding the Fourth Proportional to 4,736,734.55, 7,091,815.80 and 4,603,874.30

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Solution

The fourth proportional to 4,736,734.55, 7,091,815.80 and 4,603,874.30 is: 6,892,898.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,736,734.55 : 7,091,815.80 = 4,603,874.30 : x
  2. Step 2: Convert to fraction form
    4,736,734.55/7,091,815.80 = 4,603,874.30/x
  3. Step 3: Cross multiply
    4,736,734.55x = 7,091,815.80 × 4,603,874.30
  4. Step 4: Simplify right side
    4,736,734.55x = 32,649,828,501,953.94
  5. Step 5: Solve for x
    x = 32,649,828,501,953.94/4,736,734.55
  6. Step 6: Final answer
    x = 6,892,898.08

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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.