Home / 23,355,918.56-35,033,880-6,961,457

Finding the Fourth Proportional to 23,355,918.56, 35,033,880 and 6,961,457

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Solution

The fourth proportional to 23,355,918.56, 35,033,880 and 6,961,457 is: 10,442,186.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,355,918.56 : 35,033,880 = 6,961,457 : x
  2. Step 2: Convert to fraction form
    23,355,918.56/35,033,880 = 6,961,457/x
  3. Step 3: Cross multiply
    23,355,918.56x = 35,033,880 × 6,961,457
  4. Step 4: Simplify right side
    23,355,918.56x = 243,886,849,163,160
  5. Step 5: Solve for x
    x = 243,886,849,163,160/23,355,918.56
  6. Step 6: Final answer
    x = 10,442,186.14

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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.