Home / 6,657,622,001.53-9,985,184,484.99-3,340,545,935.55

Finding the Fourth Proportional to 6,657,622,001.53, 9,985,184,484.99 and 3,340,545,935.55

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Solution

The fourth proportional to 6,657,622,001.53, 9,985,184,484.99 and 3,340,545,935.55 is: 5,010,192,444.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,657,622,001.53 : 9,985,184,484.99 = 3,340,545,935.55 : x
  2. Step 2: Convert to fraction form
    6,657,622,001.53/9,985,184,484.99 = 3,340,545,935.55/x
  3. Step 3: Cross multiply
    6,657,622,001.53x = 9,985,184,484.99 × 3,340,545,935.55
  4. Step 4: Simplify right side
    6,657,622,001.53x = 33,355,967,447,050,264,576
  5. Step 5: Solve for x
    x = 33,355,967,447,050,264,576/6,657,622,001.53
  6. Step 6: Final answer
    x = 5,010,192,444.00

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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.