Home / 9,881,303.48-14,823,371.90-3,058,475.84

Finding the Fourth Proportional to 9,881,303.48, 14,823,371.90 and 3,058,475.84

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Solution

The fourth proportional to 9,881,303.48, 14,823,371.90 and 3,058,475.84 is: 4,588,152.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,881,303.48 : 14,823,371.90 = 3,058,475.84 : x
  2. Step 2: Convert to fraction form
    9,881,303.48/14,823,371.90 = 3,058,475.84/x
  3. Step 3: Cross multiply
    9,881,303.48x = 14,823,371.90 × 3,058,475.84
  4. Step 4: Simplify right side
    9,881,303.48x = 45,336,924,823,484.90
  5. Step 5: Solve for x
    x = 45,336,924,823,484.90/9,881,303.48
  6. Step 6: Final answer
    x = 4,588,152.25

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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.