Home / 23,731,307.76-35,597,019.84-6,692,070

Finding the Fourth Proportional to 23,731,307.76, 35,597,019.84 and 6,692,070

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Solution

The fourth proportional to 23,731,307.76, 35,597,019.84 and 6,692,070 is: 10,038,121.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,731,307.76 : 35,597,019.84 = 6,692,070 : x
  2. Step 2: Convert to fraction form
    23,731,307.76/35,597,019.84 = 6,692,070/x
  3. Step 3: Cross multiply
    23,731,307.76x = 35,597,019.84 × 6,692,070
  4. Step 4: Simplify right side
    23,731,307.76x = 238,217,748,560,668.81
  5. Step 5: Solve for x
    x = 238,217,748,560,668.81/23,731,307.76
  6. Step 6: Final answer
    x = 10,038,121.41

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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.