Home / 5,459,075,784,939.80-7,533,761,393,991.10-3,023,121,032,790.80

Finding the Fourth Proportional to 5,459,075,784,939.80, 7,533,761,393,991.10 and 3,023,121,032,790.80

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Solution

The fourth proportional to 5,459,075,784,939.80, 7,533,761,393,991.10 and 3,023,121,032,790.80 is: 4,172,038,166,063.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,459,075,784,939.80 : 7,533,761,393,991.10 = 3,023,121,032,790.80 : x
  2. Step 2: Convert to fraction form
    5,459,075,784,939.80/7,533,761,393,991.10 = 3,023,121,032,790.80/x
  3. Step 3: Cross multiply
    5,459,075,784,939.80x = 7,533,761,393,991.10 × 3,023,121,032,790.80
  4. Step 4: Simplify right side
    5,459,075,784,939.80x = 22,775,472,526,201,829,160,124,416
  5. Step 5: Solve for x
    x = 22,775,472,526,201,829,160,124,416/5,459,075,784,939.80
  6. Step 6: Final answer
    x = 4,172,038,166,063.49

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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.