Home / 9,974,303.04-14,939,803.27-6,124,439.46

Finding the Fourth Proportional to 9,974,303.04, 14,939,803.27 and 6,124,439.46

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Solution

The fourth proportional to 9,974,303.04, 14,939,803.27 and 6,124,439.46 is: 9,173,364.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,974,303.04 : 14,939,803.27 = 6,124,439.46 : x
  2. Step 2: Convert to fraction form
    9,974,303.04/14,939,803.27 = 6,124,439.46/x
  3. Step 3: Cross multiply
    9,974,303.04x = 14,939,803.27 × 6,124,439.46
  4. Step 4: Simplify right side
    9,974,303.04x = 91,497,920,700,654.88
  5. Step 5: Solve for x
    x = 91,497,920,700,654.88/9,974,303.04
  6. Step 6: Final answer
    x = 9,173,364.83

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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.