Home / 48,076,553.42-66,345,702.02-26,050,035.43

Finding the Fourth Proportional to 48,076,553.42, 66,345,702.02 and 26,050,035.43

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Solution

The fourth proportional to 48,076,553.42, 66,345,702.02 and 26,050,035.43 is: 35,949,080.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,076,553.42 : 66,345,702.02 = 26,050,035.43 : x
  2. Step 2: Convert to fraction form
    48,076,553.42/66,345,702.02 = 26,050,035.43/x
  3. Step 3: Cross multiply
    48,076,553.42x = 66,345,702.02 × 26,050,035.43
  4. Step 4: Simplify right side
    48,076,553.42x = 1,728,307,888,249,222.75
  5. Step 5: Solve for x
    x = 1,728,307,888,249,222.75/48,076,553.42
  6. Step 6: Final answer
    x = 35,949,080.48

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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.