Home / 5,924,898.48-8,886,440.10-1,880,858.46

Finding the Fourth Proportional to 5,924,898.48, 8,886,440.10 and 1,880,858.46

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Solution

The fourth proportional to 5,924,898.48, 8,886,440.10 and 1,880,858.46 is: 2,820,999.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,924,898.48 : 8,886,440.10 = 1,880,858.46 : x
  2. Step 2: Convert to fraction form
    5,924,898.48/8,886,440.10 = 1,880,858.46/x
  3. Step 3: Cross multiply
    5,924,898.48x = 8,886,440.10 × 1,880,858.46
  4. Step 4: Simplify right side
    5,924,898.48x = 16,714,136,041,368.24
  5. Step 5: Solve for x
    x = 16,714,136,041,368.24/5,924,898.48
  6. Step 6: Final answer
    x = 2,820,999.57

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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.