Home / 27,050,887.22-37,308,457.59-23,780,709.86

Finding the Fourth Proportional to 27,050,887.22, 37,308,457.59 and 23,780,709.86

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Solution

The fourth proportional to 27,050,887.22, 37,308,457.59 and 23,780,709.86 is: 32,798,244.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,050,887.22 : 37,308,457.59 = 23,780,709.86 : x
  2. Step 2: Convert to fraction form
    27,050,887.22/37,308,457.59 = 23,780,709.86/x
  3. Step 3: Cross multiply
    27,050,887.22x = 37,308,457.59 × 23,780,709.86
  4. Step 4: Simplify right side
    27,050,887.22x = 887,221,605,271,904.88
  5. Step 5: Solve for x
    x = 887,221,605,271,904.88/27,050,887.22
  6. Step 6: Final answer
    x = 32,798,244.21

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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.