Home / 34,101,985,422.96-50,903,201,810.25-30,076,256,075.04

Finding the Fourth Proportional to 34,101,985,422.96, 50,903,201,810.25 and 30,076,256,075.04

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Solution

The fourth proportional to 34,101,985,422.96, 50,903,201,810.25 and 30,076,256,075.04 is: 44,894,093,809.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,101,985,422.96 : 50,903,201,810.25 = 30,076,256,075.04 : x
  2. Step 2: Convert to fraction form
    34,101,985,422.96/50,903,201,810.25 = 30,076,256,075.04/x
  3. Step 3: Cross multiply
    34,101,985,422.96x = 50,903,201,810.25 × 30,076,256,075.04
  4. Step 4: Simplify right side
    34,101,985,422.96x = 1,530,977,732,684,518,785,024
  5. Step 5: Solve for x
    x = 1,530,977,732,684,518,785,024/34,101,985,422.96
  6. Step 6: Final answer
    x = 44,894,093,809.97

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.