Home / 59,989,305-89,999,302.14-17,439,033

Finding the Fourth Proportional to 59,989,305, 89,999,302.14 and 17,439,033

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Solution

The fourth proportional to 59,989,305, 89,999,302.14 and 17,439,033 is: 26,163,010.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,989,305 : 89,999,302.14 = 17,439,033 : x
  2. Step 2: Convert to fraction form
    59,989,305/89,999,302.14 = 17,439,033/x
  3. Step 3: Cross multiply
    59,989,305x = 89,999,302.14 × 17,439,033
  4. Step 4: Simplify right side
    59,989,305x = 1,569,500,799,996,430.75
  5. Step 5: Solve for x
    x = 1,569,500,799,996,430.75/59,989,305
  6. Step 6: Final answer
    x = 26,163,010.22

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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.