Home / 9,880,235.61-14,837,313.75-6,064,464.63

Finding the Fourth Proportional to 9,880,235.61, 14,837,313.75 and 6,064,464.63

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Solution

The fourth proportional to 9,880,235.61, 14,837,313.75 and 6,064,464.63 is: 9,107,107.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,880,235.61 : 14,837,313.75 = 6,064,464.63 : x
  2. Step 2: Convert to fraction form
    9,880,235.61/14,837,313.75 = 6,064,464.63/x
  3. Step 3: Cross multiply
    9,880,235.61x = 14,837,313.75 × 6,064,464.63
  4. Step 4: Simplify right side
    9,880,235.61x = 89,980,364,441,087.66
  5. Step 5: Solve for x
    x = 89,980,364,441,087.66/9,880,235.61
  6. Step 6: Final answer
    x = 9,107,107.16

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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.