Home / 17,529,969.96-24,206,870.10-10,925,829.39

Finding the Fourth Proportional to 17,529,969.96, 24,206,870.10 and 10,925,829.39

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Solution

The fourth proportional to 17,529,969.96, 24,206,870.10 and 10,925,829.39 is: 15,087,312.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,529,969.96 : 24,206,870.10 = 10,925,829.39 : x
  2. Step 2: Convert to fraction form
    17,529,969.96/24,206,870.10 = 10,925,829.39/x
  3. Step 3: Cross multiply
    17,529,969.96x = 24,206,870.10 × 10,925,829.39
  4. Step 4: Simplify right side
    17,529,969.96x = 264,480,132,778,492.28
  5. Step 5: Solve for x
    x = 264,480,132,778,492.28/17,529,969.96
  6. Step 6: Final answer
    x = 15,087,312.38

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.