Home / 29,878,011.40-41,250,726.64-24,384,510.40

Finding the Fourth Proportional to 29,878,011.40, 41,250,726.64 and 24,384,510.40

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Solution

The fourth proportional to 29,878,011.40, 41,250,726.64 and 24,384,510.40 is: 33,666,188.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,878,011.40 : 41,250,726.64 = 24,384,510.40 : x
  2. Step 2: Convert to fraction form
    29,878,011.40/41,250,726.64 = 24,384,510.40/x
  3. Step 3: Cross multiply
    29,878,011.40x = 41,250,726.64 × 24,384,510.40
  4. Step 4: Simplify right side
    29,878,011.40x = 1,005,878,772,760,637
  5. Step 5: Solve for x
    x = 1,005,878,772,760,637/29,878,011.40
  6. Step 6: Final answer
    x = 33,666,188.80

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1.5x scale

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.