Home / 62,496,751.63-86,246,206.87-34,619,888.83

Finding the Fourth Proportional to 62,496,751.63, 86,246,206.87 and 34,619,888.83

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Solution

The fourth proportional to 62,496,751.63, 86,246,206.87 and 34,619,888.83 is: 47,775,828.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,496,751.63 : 86,246,206.87 = 34,619,888.83 : x
  2. Step 2: Convert to fraction form
    62,496,751.63/86,246,206.87 = 34,619,888.83/x
  3. Step 3: Cross multiply
    62,496,751.63x = 86,246,206.87 × 34,619,888.83
  4. Step 4: Simplify right side
    62,496,751.63x = 2,985,834,093,417,351.50
  5. Step 5: Solve for x
    x = 2,985,834,093,417,351.50/62,496,751.63
  6. Step 6: Final answer
    x = 47,775,828.60

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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.