Home / 17,754,127.49-24,500,701.19-10,020,808.01

Finding the Fourth Proportional to 17,754,127.49, 24,500,701.19 and 10,020,808.01

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Solution

The fourth proportional to 17,754,127.49, 24,500,701.19 and 10,020,808.01 is: 13,828,718.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,754,127.49 : 24,500,701.19 = 10,020,808.01 : x
  2. Step 2: Convert to fraction form
    17,754,127.49/24,500,701.19 = 10,020,808.01/x
  3. Step 3: Cross multiply
    17,754,127.49x = 24,500,701.19 × 10,020,808.01
  4. Step 4: Simplify right side
    17,754,127.49x = 245,516,822,685,264.47
  5. Step 5: Solve for x
    x = 245,516,822,685,264.47/17,754,127.49
  6. Step 6: Final answer
    x = 13,828,718.02

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.