Home / 1,473,714,600.09-2,033,754,455.67-804,686,171.46

Finding the Fourth Proportional to 1,473,714,600.09, 2,033,754,455.67 and 804,686,171.46

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Solution

The fourth proportional to 1,473,714,600.09, 2,033,754,455.67 and 804,686,171.46 is: 1,110,482,373.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,473,714,600.09 : 2,033,754,455.67 = 804,686,171.46 : x
  2. Step 2: Convert to fraction form
    1,473,714,600.09/2,033,754,455.67 = 804,686,171.46/x
  3. Step 3: Cross multiply
    1,473,714,600.09x = 2,033,754,455.67 × 804,686,171.46
  4. Step 4: Simplify right side
    1,473,714,600.09x = 1,636,534,086,622,808,832
  5. Step 5: Solve for x
    x = 1,636,534,086,622,808,832/1,473,714,600.09
  6. Step 6: Final answer
    x = 1,110,482,373.26

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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.