Home / 2,854,254,223.94-4,281,544,949.32-755,676,100.18

Finding the Fourth Proportional to 2,854,254,223.94, 4,281,544,949.32 and 755,676,100.18

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Solution

The fourth proportional to 2,854,254,223.94, 4,281,544,949.32 and 755,676,100.18 is: 1,133,557,467.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,854,254,223.94 : 4,281,544,949.32 = 755,676,100.18 : x
  2. Step 2: Convert to fraction form
    2,854,254,223.94/4,281,544,949.32 = 755,676,100.18/x
  3. Step 3: Cross multiply
    2,854,254,223.94x = 4,281,544,949.32 × 755,676,100.18
  4. Step 4: Simplify right side
    2,854,254,223.94x = 3,235,461,190,047,513,088
  5. Step 5: Solve for x
    x = 3,235,461,190,047,513,088/2,854,254,223.94
  6. Step 6: Final answer
    x = 1,133,557,467.63

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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.