Home / 40,888,925.95-61,333,388.93-29,409,800.35

Finding the Fourth Proportional to 40,888,925.95, 61,333,388.93 and 29,409,800.35

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Solution

The fourth proportional to 40,888,925.95, 61,333,388.93 and 29,409,800.35 is: 44,114,700.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,888,925.95 : 61,333,388.93 = 29,409,800.35 : x
  2. Step 2: Convert to fraction form
    40,888,925.95/61,333,388.93 = 29,409,800.35/x
  3. Step 3: Cross multiply
    40,888,925.95x = 61,333,388.93 × 29,409,800.35
  4. Step 4: Simplify right side
    40,888,925.95x = 1,803,802,723,220,200.25
  5. Step 5: Solve for x
    x = 1,803,802,723,220,200.25/40,888,925.95
  6. Step 6: Final answer
    x = 44,114,700.53

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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.