Home / 5,506,006.40-7,598,284.84-3,058,846.35

Finding the Fourth Proportional to 5,506,006.40, 7,598,284.84 and 3,058,846.35

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Solution

The fourth proportional to 5,506,006.40, 7,598,284.84 and 3,058,846.35 is: 4,221,205.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,506,006.40 : 7,598,284.84 = 3,058,846.35 : x
  2. Step 2: Convert to fraction form
    5,506,006.40/7,598,284.84 = 3,058,846.35/x
  3. Step 3: Cross multiply
    5,506,006.40x = 7,598,284.84 × 3,058,846.35
  4. Step 4: Simplify right side
    5,506,006.40x = 23,241,985,849,958.67
  5. Step 5: Solve for x
    x = 23,241,985,849,958.67/5,506,006.40
  6. Step 6: Final answer
    x = 4,221,205.74

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1.5x scale

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.