Home / 4,106,335.50-6,159,503.25-1,114,519.50

Finding the Fourth Proportional to 4,106,335.50, 6,159,503.25 and 1,114,519.50

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Solution

The fourth proportional to 4,106,335.50, 6,159,503.25 and 1,114,519.50 is: 1,671,779.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,106,335.50 : 6,159,503.25 = 1,114,519.50 : x
  2. Step 2: Convert to fraction form
    4,106,335.50/6,159,503.25 = 1,114,519.50/x
  3. Step 3: Cross multiply
    4,106,335.50x = 6,159,503.25 × 1,114,519.50
  4. Step 4: Simplify right side
    4,106,335.50x = 6,864,886,482,438.38
  5. Step 5: Solve for x
    x = 6,864,886,482,438.38/4,106,335.50
  6. Step 6: Final answer
    x = 1,671,779.25

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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.