Home / 60,440,346.52-83,406,880.34-33,617,496.22

Finding the Fourth Proportional to 60,440,346.52, 83,406,880.34 and 33,617,496.22

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Solution

The fourth proportional to 60,440,346.52, 83,406,880.34 and 33,617,496.22 is: 46,391,701.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,440,346.52 : 83,406,880.34 = 33,617,496.22 : x
  2. Step 2: Convert to fraction form
    60,440,346.52/83,406,880.34 = 33,617,496.22/x
  3. Step 3: Cross multiply
    60,440,346.52x = 83,406,880.34 × 33,617,496.22
  4. Step 4: Simplify right side
    60,440,346.52x = 2,803,930,484,551,942.50
  5. Step 5: Solve for x
    x = 2,803,930,484,551,942.50/60,440,346.52
  6. Step 6: Final answer
    x = 46,391,701.01

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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.