Home / 62,323,815.44-86,011,315.92-34,445,925.92

Finding the Fourth Proportional to 62,323,815.44, 86,011,315.92 and 34,445,925.92

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Solution

The fourth proportional to 62,323,815.44, 86,011,315.92 and 34,445,925.92 is: 47,537,837.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,323,815.44 : 86,011,315.92 = 34,445,925.92 : x
  2. Step 2: Convert to fraction form
    62,323,815.44/86,011,315.92 = 34,445,925.92/x
  3. Step 3: Cross multiply
    62,323,815.44x = 86,011,315.92 × 34,445,925.92
  4. Step 4: Simplify right side
    62,323,815.44x = 2,962,739,416,462,037
  5. Step 5: Solve for x
    x = 2,962,739,416,462,037/62,323,815.44
  6. Step 6: Final answer
    x = 47,537,837.59

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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.