Home / 60,926,038.24-91,341,207.72-41,698,502.64

Finding the Fourth Proportional to 60,926,038.24, 91,341,207.72 and 41,698,502.64

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Solution

The fourth proportional to 60,926,038.24, 91,341,207.72 and 41,698,502.64 is: 62,515,005.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,926,038.24 : 91,341,207.72 = 41,698,502.64 : x
  2. Step 2: Convert to fraction form
    60,926,038.24/91,341,207.72 = 41,698,502.64/x
  3. Step 3: Cross multiply
    60,926,038.24x = 91,341,207.72 × 41,698,502.64
  4. Step 4: Simplify right side
    60,926,038.24x = 3,808,791,591,253,208.50
  5. Step 5: Solve for x
    x = 3,808,791,591,253,208.50/60,926,038.24
  6. Step 6: Final answer
    x = 62,515,005.10

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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.