Home / 364,059,345.70-546,089,018.55-241,615,339.30

Finding the Fourth Proportional to 364,059,345.70, 546,089,018.55 and 241,615,339.30

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Solution

The fourth proportional to 364,059,345.70, 546,089,018.55 and 241,615,339.30 is: 362,423,008.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    364,059,345.70 : 546,089,018.55 = 241,615,339.30 : x
  2. Step 2: Convert to fraction form
    364,059,345.70/546,089,018.55 = 241,615,339.30/x
  3. Step 3: Cross multiply
    364,059,345.70x = 546,089,018.55 × 241,615,339.30
  4. Step 4: Simplify right side
    364,059,345.70x = 131,943,483,504,962,240
  5. Step 5: Solve for x
    x = 131,943,483,504,962,240/364,059,345.70
  6. Step 6: Final answer
    x = 362,423,008.95

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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.