Home / 10,533,784.32-14,536,920.96-5,950,298.88

Finding the Fourth Proportional to 10,533,784.32, 14,536,920.96 and 5,950,298.88

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Solution

The fourth proportional to 10,533,784.32, 14,536,920.96 and 5,950,298.88 is: 8,211,581.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,533,784.32 : 14,536,920.96 = 5,950,298.88 : x
  2. Step 2: Convert to fraction form
    10,533,784.32/14,536,920.96 = 5,950,298.88/x
  3. Step 3: Cross multiply
    10,533,784.32x = 14,536,920.96 × 5,950,298.88
  4. Step 4: Simplify right side
    10,533,784.32x = 86,499,024,506,936.53
  5. Step 5: Solve for x
    x = 86,499,024,506,936.53/10,533,784.32
  6. Step 6: Final answer
    x = 8,211,581.13

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.