Home / 3,567,293,254.08-5,352,692,902.56-1,603,533,816

Finding the Fourth Proportional to 3,567,293,254.08, 5,352,692,902.56 and 1,603,533,816

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Solution

The fourth proportional to 3,567,293,254.08, 5,352,692,902.56 and 1,603,533,816 is: 2,406,088,724.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,567,293,254.08 : 5,352,692,902.56 = 1,603,533,816 : x
  2. Step 2: Convert to fraction form
    3,567,293,254.08/5,352,692,902.56 = 1,603,533,816/x
  3. Step 3: Cross multiply
    3,567,293,254.08x = 5,352,692,902.56 × 1,603,533,816
  4. Step 4: Simplify right side
    3,567,293,254.08x = 8,583,224,075,918,153,728
  5. Step 5: Solve for x
    x = 8,583,224,075,918,153,728/3,567,293,254.08
  6. Step 6: Final answer
    x = 2,406,088,724.58

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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.