Home / 35,457,447.60-53,077,086.03-23,134,877.45

Finding the Fourth Proportional to 35,457,447.60, 53,077,086.03 and 23,134,877.45

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Solution

The fourth proportional to 35,457,447.60, 53,077,086.03 and 23,134,877.45 is: 34,631,141.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,457,447.60 : 53,077,086.03 = 23,134,877.45 : x
  2. Step 2: Convert to fraction form
    35,457,447.60/53,077,086.03 = 23,134,877.45/x
  3. Step 3: Cross multiply
    35,457,447.60x = 53,077,086.03 × 23,134,877.45
  4. Step 4: Simplify right side
    35,457,447.60x = 1,227,931,880,441,771.75
  5. Step 5: Solve for x
    x = 1,227,931,880,441,771.75/35,457,447.60
  6. Step 6: Final answer
    x = 34,631,141.37

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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.