Home / 333,048,980.49-459,613,035.86-182,339,122.56

Finding the Fourth Proportional to 333,048,980.49, 459,613,035.86 and 182,339,122.56

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Solution

The fourth proportional to 333,048,980.49, 459,613,035.86 and 182,339,122.56 is: 251,630,968.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    333,048,980.49 : 459,613,035.86 = 182,339,122.56 : x
  2. Step 2: Convert to fraction form
    333,048,980.49/459,613,035.86 = 182,339,122.56/x
  3. Step 3: Cross multiply
    333,048,980.49x = 459,613,035.86 × 182,339,122.56
  4. Step 4: Simplify right side
    333,048,980.49x = 83,805,437,674,938,528
  5. Step 5: Solve for x
    x = 83,805,437,674,938,528/333,048,980.49
  6. Step 6: Final answer
    x = 251,630,968.97

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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.