Home / 495,024,957,907.94-741,779,557,487.52-333,076,512,628.10

Finding the Fourth Proportional to 495,024,957,907.94, 741,779,557,487.52 and 333,076,512,628.10

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Solution

The fourth proportional to 495,024,957,907.94, 741,779,557,487.52 and 333,076,512,628.10 is: 499,104,831,382.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    495,024,957,907.94 : 741,779,557,487.52 = 333,076,512,628.10 : x
  2. Step 2: Convert to fraction form
    495,024,957,907.94/741,779,557,487.52 = 333,076,512,628.10/x
  3. Step 3: Cross multiply
    495,024,957,907.94x = 741,779,557,487.52 × 333,076,512,628.10
  4. Step 4: Simplify right side
    495,024,957,907.94x = 247,069,348,146,758,358,663,168
  5. Step 5: Solve for x
    x = 247,069,348,146,758,358,663,168/495,024,957,907.94
  6. Step 6: Final answer
    x = 499,104,831,382.47

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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.