Home / 22,905,802.41-34,358,710.02-6,731,752.80

Finding the Fourth Proportional to 22,905,802.41, 34,358,710.02 and 6,731,752.80

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Solution

The fourth proportional to 22,905,802.41, 34,358,710.02 and 6,731,752.80 is: 10,097,631.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,905,802.41 : 34,358,710.02 = 6,731,752.80 : x
  2. Step 2: Convert to fraction form
    22,905,802.41/34,358,710.02 = 6,731,752.80/x
  3. Step 3: Cross multiply
    22,905,802.41x = 34,358,710.02 × 6,731,752.80
  4. Step 4: Simplify right side
    22,905,802.41x = 231,294,342,381,523.06
  5. Step 5: Solve for x
    x = 231,294,342,381,523.06/22,905,802.41
  6. Step 6: Final answer
    x = 10,097,631.08

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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.