Home / 64,834,422.62-97,095,803.75-37,084,211.35

Finding the Fourth Proportional to 64,834,422.62, 97,095,803.75 and 37,084,211.35

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Solution

The fourth proportional to 64,834,422.62, 97,095,803.75 and 37,084,211.35 is: 55,537,184.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,834,422.62 : 97,095,803.75 = 37,084,211.35 : x
  2. Step 2: Convert to fraction form
    64,834,422.62/97,095,803.75 = 37,084,211.35/x
  3. Step 3: Cross multiply
    64,834,422.62x = 97,095,803.75 × 37,084,211.35
  4. Step 4: Simplify right side
    64,834,422.62x = 3,600,721,307,414,959.50
  5. Step 5: Solve for x
    x = 3,600,721,307,414,959.50/64,834,422.62
  6. Step 6: Final answer
    x = 55,537,184.75

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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.