Home / 24,922,949.60-37,356,430.80-10,543,570.40

Finding the Fourth Proportional to 24,922,949.60, 37,356,430.80 and 10,543,570.40

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Solution

The fourth proportional to 24,922,949.60, 37,356,430.80 and 10,543,570.40 is: 15,803,513.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,922,949.60 : 37,356,430.80 = 10,543,570.40 : x
  2. Step 2: Convert to fraction form
    24,922,949.60/37,356,430.80 = 10,543,570.40/x
  3. Step 3: Cross multiply
    24,922,949.60x = 37,356,430.80 × 10,543,570.40
  4. Step 4: Simplify right side
    24,922,949.60x = 393,870,158,032,528.31
  5. Step 5: Solve for x
    x = 393,870,158,032,528.31/24,922,949.60
  6. Step 6: Final answer
    x = 15,803,513.00

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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.