Home / 58,075,013.01-87,112,132.02-23,530,905.12

Finding the Fourth Proportional to 58,075,013.01, 87,112,132.02 and 23,530,905.12

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Solution

The fourth proportional to 58,075,013.01, 87,112,132.02 and 23,530,905.12 is: 35,296,200.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,075,013.01 : 87,112,132.02 = 23,530,905.12 : x
  2. Step 2: Convert to fraction form
    58,075,013.01/87,112,132.02 = 23,530,905.12/x
  3. Step 3: Cross multiply
    58,075,013.01x = 87,112,132.02 × 23,530,905.12
  4. Step 4: Simplify right side
    58,075,013.01x = 2,049,827,313,363,534
  5. Step 5: Solve for x
    x = 2,049,827,313,363,534/58,075,013.01
  6. Step 6: Final answer
    x = 35,296,200.67

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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.