Home / 495,024,957,925.50-741,779,557,513.75-333,076,512,645.65

Finding the Fourth Proportional to 495,024,957,925.50, 741,779,557,513.75 and 333,076,512,645.65

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Solution

The fourth proportional to 495,024,957,925.50, 741,779,557,513.75 and 333,076,512,645.65 is: 499,104,831,408.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    495,024,957,925.50 : 741,779,557,513.75 = 333,076,512,645.65 : x
  2. Step 2: Convert to fraction form
    495,024,957,925.50/741,779,557,513.75 = 333,076,512,645.65/x
  3. Step 3: Cross multiply
    495,024,957,925.50x = 741,779,557,513.75 × 333,076,512,645.65
  4. Step 4: Simplify right side
    495,024,957,925.50x = 247,069,348,168,513,240,432,640
  5. Step 5: Solve for x
    x = 247,069,348,168,513,240,432,640/495,024,957,925.50
  6. Step 6: Final answer
    x = 499,104,831,408.72

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1.5x scale

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.