Home / 9,574,865.80-14,362,298.70-4,536,017.80

Finding the Fourth Proportional to 9,574,865.80, 14,362,298.70 and 4,536,017.80

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Solution

The fourth proportional to 9,574,865.80, 14,362,298.70 and 4,536,017.80 is: 6,804,026.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,574,865.80 : 14,362,298.70 = 4,536,017.80 : x
  2. Step 2: Convert to fraction form
    9,574,865.80/14,362,298.70 = 4,536,017.80/x
  3. Step 3: Cross multiply
    9,574,865.80x = 14,362,298.70 × 4,536,017.80
  4. Step 4: Simplify right side
    9,574,865.80x = 65,147,642,552,116.85
  5. Step 5: Solve for x
    x = 65,147,642,552,116.85/9,574,865.80
  6. Step 6: Final answer
    x = 6,804,026.70

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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.