Home / 26,123,833.02-36,051,319.71-14,363,598.54

Finding the Fourth Proportional to 26,123,833.02, 36,051,319.71 and 14,363,598.54

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Solution

The fourth proportional to 26,123,833.02, 36,051,319.71 and 14,363,598.54 is: 19,822,002.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,123,833.02 : 36,051,319.71 = 14,363,598.54 : x
  2. Step 2: Convert to fraction form
    26,123,833.02/36,051,319.71 = 14,363,598.54/x
  3. Step 3: Cross multiply
    26,123,833.02x = 36,051,319.71 × 14,363,598.54
  4. Step 4: Simplify right side
    26,123,833.02x = 517,826,683,151,629.19
  5. Step 5: Solve for x
    x = 517,826,683,151,629.19/26,123,833.02
  6. Step 6: Final answer
    x = 19,822,002.49

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.