Home / 23,426,246.89-35,142,639.95-9,776,264.39

Finding the Fourth Proportional to 23,426,246.89, 35,142,639.95 and 9,776,264.39

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Solution

The fourth proportional to 23,426,246.89, 35,142,639.95 and 9,776,264.39 is: 14,665,761.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,426,246.89 : 35,142,639.95 = 9,776,264.39 : x
  2. Step 2: Convert to fraction form
    23,426,246.89/35,142,639.95 = 9,776,264.39/x
  3. Step 3: Cross multiply
    23,426,246.89x = 35,142,639.95 × 9,776,264.39
  4. Step 4: Simplify right side
    23,426,246.89x = 343,563,739,494,288.75
  5. Step 5: Solve for x
    x = 343,563,739,494,288.75/23,426,246.89
  6. Step 6: Final answer
    x = 14,665,761.06

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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.