Home / 43,460,064,029.10-65,190,096,043.65-15,542,830,569.90

Finding the Fourth Proportional to 43,460,064,029.10, 65,190,096,043.65 and 15,542,830,569.90

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Solution

The fourth proportional to 43,460,064,029.10, 65,190,096,043.65 and 15,542,830,569.90 is: 23,314,245,854.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,460,064,029.10 : 65,190,096,043.65 = 15,542,830,569.90 : x
  2. Step 2: Convert to fraction form
    43,460,064,029.10/65,190,096,043.65 = 15,542,830,569.90/x
  3. Step 3: Cross multiply
    43,460,064,029.10x = 65,190,096,043.65 × 15,542,830,569.90
  4. Step 4: Simplify right side
    43,460,064,029.10x = 1,013,238,617,641,960,210,432
  5. Step 5: Solve for x
    x = 1,013,238,617,641,960,210,432/43,460,064,029.10
  6. Step 6: Final answer
    x = 23,314,245,854.85

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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.