Home / 5,676,406,458.21-7,833,203,804.48-3,264,905,561.00

Finding the Fourth Proportional to 5,676,406,458.21, 7,833,203,804.48 and 3,264,905,561.00

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Solution

The fourth proportional to 5,676,406,458.21, 7,833,203,804.48 and 3,264,905,561.00 is: 4,505,433,296.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,676,406,458.21 : 7,833,203,804.48 = 3,264,905,561.00 : x
  2. Step 2: Convert to fraction form
    5,676,406,458.21/7,833,203,804.48 = 3,264,905,561.00/x
  3. Step 3: Cross multiply
    5,676,406,458.21x = 7,833,203,804.48 × 3,264,905,561.00
  4. Step 4: Simplify right side
    5,676,406,458.21x = 25,574,670,661,637,619,712
  5. Step 5: Solve for x
    x = 25,574,670,661,637,619,712/5,676,406,458.21
  6. Step 6: Final answer
    x = 4,505,433,296.56

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1.5x scale

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.