Home / 4,234,762,773.36-5,844,133,862.64-2,355,303,962.16

Finding the Fourth Proportional to 4,234,762,773.36, 5,844,133,862.64 and 2,355,303,962.16

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Solution

The fourth proportional to 4,234,762,773.36, 5,844,133,862.64 and 2,355,303,962.16 is: 3,250,409,144.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,234,762,773.36 : 5,844,133,862.64 = 2,355,303,962.16 : x
  2. Step 2: Convert to fraction form
    4,234,762,773.36/5,844,133,862.64 = 2,355,303,962.16/x
  3. Step 3: Cross multiply
    4,234,762,773.36x = 5,844,133,862.64 × 2,355,303,962.16
  4. Step 4: Simplify right side
    4,234,762,773.36x = 13,764,711,642,069,417,984
  5. Step 5: Solve for x
    x = 13,764,711,642,069,417,984/4,234,762,773.36
  6. Step 6: Final answer
    x = 3,250,409,144.21

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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.