Home / 16,026,047.18-24,036,429.98-4,512,312.32

Finding the Fourth Proportional to 16,026,047.18, 24,036,429.98 and 4,512,312.32

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Solution

The fourth proportional to 16,026,047.18, 24,036,429.98 and 4,512,312.32 is: 6,767,724.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,026,047.18 : 24,036,429.98 = 4,512,312.32 : x
  2. Step 2: Convert to fraction form
    16,026,047.18/24,036,429.98 = 4,512,312.32/x
  3. Step 3: Cross multiply
    16,026,047.18x = 24,036,429.98 × 4,512,312.32
  4. Step 4: Simplify right side
    16,026,047.18x = 108,459,879,127,571.36
  5. Step 5: Solve for x
    x = 108,459,879,127,571.36/16,026,047.18
  6. Step 6: Final answer
    x = 6,767,724.94

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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.