Home / 37,639,387.10-56,426,197.53-14,594,444.54

Finding the Fourth Proportional to 37,639,387.10, 56,426,197.53 and 14,594,444.54

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Solution

The fourth proportional to 37,639,387.10, 56,426,197.53 and 14,594,444.54 is: 21,878,916.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,639,387.10 : 56,426,197.53 = 14,594,444.54 : x
  2. Step 2: Convert to fraction form
    37,639,387.10/56,426,197.53 = 14,594,444.54/x
  3. Step 3: Cross multiply
    37,639,387.10x = 56,426,197.53 × 14,594,444.54
  4. Step 4: Simplify right side
    37,639,387.10x = 823,509,010,454,670
  5. Step 5: Solve for x
    x = 823,509,010,454,670/37,639,387.10
  6. Step 6: Final answer
    x = 21,878,916.58

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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.