Home / 35,457,444.36-53,077,081.13-23,134,874.15

Finding the Fourth Proportional to 35,457,444.36, 53,077,081.13 and 23,134,874.15

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Solution

The fourth proportional to 35,457,444.36, 53,077,081.13 and 23,134,874.15 is: 34,631,136.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,457,444.36 : 53,077,081.13 = 23,134,874.15 : x
  2. Step 2: Convert to fraction form
    35,457,444.36/53,077,081.13 = 23,134,874.15/x
  3. Step 3: Cross multiply
    35,457,444.36x = 53,077,081.13 × 23,134,874.15
  4. Step 4: Simplify right side
    35,457,444.36x = 1,227,931,592,191,889.75
  5. Step 5: Solve for x
    x = 1,227,931,592,191,889.75/35,457,444.36
  6. Step 6: Final answer
    x = 34,631,136.41

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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.