Home / 8,573,160.52-11,831,114.10-4,706,041.24

Finding the Fourth Proportional to 8,573,160.52, 11,831,114.10 and 4,706,041.24

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Solution

The fourth proportional to 8,573,160.52, 11,831,114.10 and 4,706,041.24 is: 6,494,420.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,573,160.52 : 11,831,114.10 = 4,706,041.24 : x
  2. Step 2: Convert to fraction form
    8,573,160.52/11,831,114.10 = 4,706,041.24/x
  3. Step 3: Cross multiply
    8,573,160.52x = 11,831,114.10 × 4,706,041.24
  4. Step 4: Simplify right side
    8,573,160.52x = 55,677,710,869,745.48
  5. Step 5: Solve for x
    x = 55,677,710,869,745.48/8,573,160.52
  6. Step 6: Final answer
    x = 6,494,420.67

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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.