Home / 63,035,451.99-94,359,248.41-41,128,660.50

Finding the Fourth Proportional to 63,035,451.99, 94,359,248.41 and 41,128,660.50

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Solution

The fourth proportional to 63,035,451.99, 94,359,248.41 and 41,128,660.50 is: 61,566,457.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,035,451.99 : 94,359,248.41 = 41,128,660.50 : x
  2. Step 2: Convert to fraction form
    63,035,451.99/94,359,248.41 = 41,128,660.50/x
  3. Step 3: Cross multiply
    63,035,451.99x = 94,359,248.41 × 41,128,660.50
  4. Step 4: Simplify right side
    63,035,451.99x = 3,880,869,492,510,502.50
  5. Step 5: Solve for x
    x = 3,880,869,492,510,502.50/63,035,451.99
  6. Step 6: Final answer
    x = 61,566,457.76

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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.