Home / 23,724,971.04-35,590,221.36-8,586,032.16

Finding the Fourth Proportional to 23,724,971.04, 35,590,221.36 and 8,586,032.16

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Solution

The fourth proportional to 23,724,971.04, 35,590,221.36 and 8,586,032.16 is: 12,880,048.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,724,971.04 : 35,590,221.36 = 8,586,032.16 : x
  2. Step 2: Convert to fraction form
    23,724,971.04/35,590,221.36 = 8,586,032.16/x
  3. Step 3: Cross multiply
    23,724,971.04x = 35,590,221.36 × 8,586,032.16
  4. Step 4: Simplify right side
    23,724,971.04x = 305,578,785,178,478.94
  5. Step 5: Solve for x
    x = 305,578,785,178,478.94/23,724,971.04
  6. Step 6: Final answer
    x = 12,880,048.82

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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.