Home / 62,371,094.40-93,493,835.28-25,999,623.36

Finding the Fourth Proportional to 62,371,094.40, 93,493,835.28 and 25,999,623.36

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Solution

The fourth proportional to 62,371,094.40, 93,493,835.28 and 25,999,623.36 is: 38,973,253.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,371,094.40 : 93,493,835.28 = 25,999,623.36 : x
  2. Step 2: Convert to fraction form
    62,371,094.40/93,493,835.28 = 25,999,623.36/x
  3. Step 3: Cross multiply
    62,371,094.40x = 93,493,835.28 × 25,999,623.36
  4. Step 4: Simplify right side
    62,371,094.40x = 2,430,804,503,761,880
  5. Step 5: Solve for x
    x = 2,430,804,503,761,880/62,371,094.40
  6. Step 6: Final answer
    x = 38,973,253.99

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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.