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Finding the Third Proportional to 7,506,628 and 16,402,754

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Solution

The third proportional to 7,506,628 and 16,402,754 is: 35,841,704.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,506,628 : 16,402,754 = 16,402,754 : x
  2. Step 2: Convert to fraction form
    7,506,628/16,402,754 = 16,402,754/x
  3. Step 3: Cross multiply
    7,506,628x = 16,402,754 × 16,402,754
  4. Step 4: Simplify right side
    7,506,628x = 269,050,338,784,516
  5. Step 5: Solve for x
    x = 269,050,338,784,516/7,506,628
  6. Step 6: Final answer
    x = 35,841,704.00

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.