Home / 40,888,908.83-61,333,363.25-29,409,783.23

Finding the Fourth Proportional to 40,888,908.83, 61,333,363.25 and 29,409,783.23

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Solution

The fourth proportional to 40,888,908.83, 61,333,363.25 and 29,409,783.23 is: 44,114,674.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,888,908.83 : 61,333,363.25 = 29,409,783.23 : x
  2. Step 2: Convert to fraction form
    40,888,908.83/61,333,363.25 = 29,409,783.23/x
  3. Step 3: Cross multiply
    40,888,908.83x = 61,333,363.25 × 29,409,783.23
  4. Step 4: Simplify right side
    40,888,908.83x = 1,803,800,917,495,632.50
  5. Step 5: Solve for x
    x = 1,803,800,917,495,632.50/40,888,908.83
  6. Step 6: Final answer
    x = 44,114,674.84

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1.5x scale

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.