Home / 4,892,248.08-7,339,253.76-2,013,106.32

Finding the Fourth Proportional to 4,892,248.08, 7,339,253.76 and 2,013,106.32

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Solution

The fourth proportional to 4,892,248.08, 7,339,253.76 and 2,013,106.32 is: 3,020,022.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,892,248.08 : 7,339,253.76 = 2,013,106.32 : x
  2. Step 2: Convert to fraction form
    4,892,248.08/7,339,253.76 = 2,013,106.32/x
  3. Step 3: Cross multiply
    4,892,248.08x = 7,339,253.76 × 2,013,106.32
  4. Step 4: Simplify right side
    4,892,248.08x = 14,774,698,128,339.76
  5. Step 5: Solve for x
    x = 14,774,698,128,339.76/4,892,248.08
  6. Step 6: Final answer
    x = 3,020,022.27

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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.