Home / 58,755,065.40-88,071,945.30-26,422,457.40

Finding the Fourth Proportional to 58,755,065.40, 88,071,945.30 and 26,422,457.40

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Solution

The fourth proportional to 58,755,065.40, 88,071,945.30 and 26,422,457.40 is: 39,606,410.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,755,065.40 : 88,071,945.30 = 26,422,457.40 : x
  2. Step 2: Convert to fraction form
    58,755,065.40/88,071,945.30 = 26,422,457.40/x
  3. Step 3: Cross multiply
    58,755,065.40x = 88,071,945.30 × 26,422,457.40
  4. Step 4: Simplify right side
    58,755,065.40x = 2,327,077,222,824,380
  5. Step 5: Solve for x
    x = 2,327,077,222,824,380/58,755,065.40
  6. Step 6: Final answer
    x = 39,606,410.22

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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.