Home / 22,429,048.16-33,643,088.04-6,254,568.92

Finding the Fourth Proportional to 22,429,048.16, 33,643,088.04 and 6,254,568.92

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Solution

The fourth proportional to 22,429,048.16, 33,643,088.04 and 6,254,568.92 is: 9,381,718.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,429,048.16 : 33,643,088.04 = 6,254,568.92 : x
  2. Step 2: Convert to fraction form
    22,429,048.16/33,643,088.04 = 6,254,568.92/x
  3. Step 3: Cross multiply
    22,429,048.16x = 33,643,088.04 × 6,254,568.92
  4. Step 4: Simplify right side
    22,429,048.16x = 210,423,012,827,807.72
  5. Step 5: Solve for x
    x = 210,423,012,827,807.72/22,429,048.16
  6. Step 6: Final answer
    x = 9,381,718.36

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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.