Home / 62,005,392.54-93,008,339.51-25,117,980.26

Finding the Fourth Proportional to 62,005,392.54, 93,008,339.51 and 25,117,980.26

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Solution

The fourth proportional to 62,005,392.54, 93,008,339.51 and 25,117,980.26 is: 37,677,071.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,005,392.54 : 93,008,339.51 = 25,117,980.26 : x
  2. Step 2: Convert to fraction form
    62,005,392.54/93,008,339.51 = 25,117,980.26/x
  3. Step 3: Cross multiply
    62,005,392.54x = 93,008,339.51 × 25,117,980.26
  4. Step 4: Simplify right side
    62,005,392.54x = 2,336,181,635,236,926.50
  5. Step 5: Solve for x
    x = 2,336,181,635,236,926.50/62,005,392.54
  6. Step 6: Final answer
    x = 37,677,071.94

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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.