Home / 1,473,575,108.00-2,033,523,120.78-804,520,132.22

Finding the Fourth Proportional to 1,473,575,108.00, 2,033,523,120.78 and 804,520,132.22

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Solution

The fourth proportional to 1,473,575,108.00, 2,033,523,120.78 and 804,520,132.22 is: 1,110,232,034.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,473,575,108.00 : 2,033,523,120.78 = 804,520,132.22 : x
  2. Step 2: Convert to fraction form
    1,473,575,108.00/2,033,523,120.78 = 804,520,132.22/x
  3. Step 3: Cross multiply
    1,473,575,108.00x = 2,033,523,120.78 × 804,520,132.22
  4. Step 4: Simplify right side
    1,473,575,108.00x = 1,636,010,289,992,185,088
  5. Step 5: Solve for x
    x = 1,636,010,289,992,185,088/1,473,575,108.00
  6. Step 6: Final answer
    x = 1,110,232,034.40

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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.