Home / 7,060,334.58-10,590,484.50-3,984,931.26

Finding the Fourth Proportional to 7,060,334.58, 10,590,484.50 and 3,984,931.26

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Solution

The fourth proportional to 7,060,334.58, 10,590,484.50 and 3,984,931.26 is: 5,977,387.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,060,334.58 : 10,590,484.50 = 3,984,931.26 : x
  2. Step 2: Convert to fraction form
    7,060,334.58/10,590,484.50 = 3,984,931.26/x
  3. Step 3: Cross multiply
    7,060,334.58x = 10,590,484.50 × 3,984,931.26
  4. Step 4: Simplify right side
    7,060,334.58x = 42,202,352,742,595.47
  5. Step 5: Solve for x
    x = 42,202,352,742,595.47/7,060,334.58
  6. Step 6: Final answer
    x = 5,977,387.09

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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.