Home / 14,884,232.91-22,293,798.56-10,553,154.81

Finding the Fourth Proportional to 14,884,232.91, 22,293,798.56 and 10,553,154.81

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Solution

The fourth proportional to 14,884,232.91, 22,293,798.56 and 10,553,154.81 is: 15,806,653.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,884,232.91 : 22,293,798.56 = 10,553,154.81 : x
  2. Step 2: Convert to fraction form
    14,884,232.91/22,293,798.56 = 10,553,154.81/x
  3. Step 3: Cross multiply
    14,884,232.91x = 22,293,798.56 × 10,553,154.81
  4. Step 4: Simplify right side
    14,884,232.91x = 235,269,907,506,635.06
  5. Step 5: Solve for x
    x = 235,269,907,506,635.06/14,884,232.91
  6. Step 6: Final answer
    x = 15,806,653.18

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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.