Home / 58,954,312.64-81,353,631.48-32,492,586.28

Finding the Fourth Proportional to 58,954,312.64, 81,353,631.48 and 32,492,586.28

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Solution

The fourth proportional to 58,954,312.64, 81,353,631.48 and 32,492,586.28 is: 44,837,939.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,954,312.64 : 81,353,631.48 = 32,492,586.28 : x
  2. Step 2: Convert to fraction form
    58,954,312.64/81,353,631.48 = 32,492,586.28/x
  3. Step 3: Cross multiply
    58,954,312.64x = 81,353,631.48 × 32,492,586.28
  4. Step 4: Simplify right side
    58,954,312.64x = 2,643,389,890,055,224.50
  5. Step 5: Solve for x
    x = 2,643,389,890,055,224.50/58,954,312.64
  6. Step 6: Final answer
    x = 44,837,939.27

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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.