Home / 4,364,492.76-6,023,186.10-2,430,753.32

Finding the Fourth Proportional to 4,364,492.76, 6,023,186.10 and 2,430,753.32

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Solution

The fourth proportional to 4,364,492.76, 6,023,186.10 and 2,430,753.32 is: 3,354,543.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,364,492.76 : 6,023,186.10 = 2,430,753.32 : x
  2. Step 2: Convert to fraction form
    4,364,492.76/6,023,186.10 = 2,430,753.32/x
  3. Step 3: Cross multiply
    4,364,492.76x = 6,023,186.10 × 2,430,753.32
  4. Step 4: Simplify right side
    4,364,492.76x = 14,640,879,624,610.81
  5. Step 5: Solve for x
    x = 14,640,879,624,610.81/4,364,492.76
  6. Step 6: Final answer
    x = 3,354,543.23

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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.