Home / 183,565,036.86-253,310,638.95-101,057,050.14

Finding the Fourth Proportional to 183,565,036.86, 253,310,638.95 and 101,057,050.14

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Solution

The fourth proportional to 183,565,036.86, 253,310,638.95 and 101,057,050.14 is: 139,453,712.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,565,036.86 : 253,310,638.95 = 101,057,050.14 : x
  2. Step 2: Convert to fraction form
    183,565,036.86/253,310,638.95 = 101,057,050.14/x
  3. Step 3: Cross multiply
    183,565,036.86x = 253,310,638.95 × 101,057,050.14
  4. Step 4: Simplify right side
    183,565,036.86x = 25,598,825,941,365,584
  5. Step 5: Solve for x
    x = 25,598,825,941,365,584/183,565,036.86
  6. Step 6: Final answer
    x = 139,453,712.86

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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.