Home / 38,610,359.84-53,262,588.24-24,657,047.84

Finding the Fourth Proportional to 38,610,359.84, 53,262,588.24 and 24,657,047.84

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Solution

The fourth proportional to 38,610,359.84, 53,262,588.24 and 24,657,047.84 is: 34,014,140.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,610,359.84 : 53,262,588.24 = 24,657,047.84 : x
  2. Step 2: Convert to fraction form
    38,610,359.84/53,262,588.24 = 24,657,047.84/x
  3. Step 3: Cross multiply
    38,610,359.84x = 53,262,588.24 × 24,657,047.84
  4. Step 4: Simplify right side
    38,610,359.84x = 1,313,298,186,315,901.50
  5. Step 5: Solve for x
    x = 1,313,298,186,315,901.50/38,610,359.84
  6. Step 6: Final answer
    x = 34,014,140.03

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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.