Home / 22,758,541.60-34,137,812.40-22,599,109.30

Finding the Fourth Proportional to 22,758,541.60, 34,137,812.40 and 22,599,109.30

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Solution

The fourth proportional to 22,758,541.60, 34,137,812.40 and 22,599,109.30 is: 33,898,663.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,758,541.60 : 34,137,812.40 = 22,599,109.30 : x
  2. Step 2: Convert to fraction form
    22,758,541.60/34,137,812.40 = 22,599,109.30/x
  3. Step 3: Cross multiply
    22,758,541.60x = 34,137,812.40 × 22,599,109.30
  4. Step 4: Simplify right side
    22,758,541.60x = 771,484,153,690,495.25
  5. Step 5: Solve for x
    x = 771,484,153,690,495.25/22,758,541.60
  6. Step 6: Final answer
    x = 33,898,663.95

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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.