Home / 9,697,461.13-14,546,264.46-4,304,661.76

Finding the Fourth Proportional to 9,697,461.13, 14,546,264.46 and 4,304,661.76

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Solution

The fourth proportional to 9,697,461.13, 14,546,264.46 and 4,304,661.76 is: 6,457,024.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,697,461.13 : 14,546,264.46 = 4,304,661.76 : x
  2. Step 2: Convert to fraction form
    9,697,461.13/14,546,264.46 = 4,304,661.76/x
  3. Step 3: Cross multiply
    9,697,461.13x = 14,546,264.46 × 4,304,661.76
  4. Step 4: Simplify right side
    9,697,461.13x = 62,616,748,371,809.05
  5. Step 5: Solve for x
    x = 62,616,748,371,809.05/9,697,461.13
  6. Step 6: Final answer
    x = 6,457,024.94

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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.