Home / 37,502,821.40-56,254,232.10-10,576,477.40

Finding the Fourth Proportional to 37,502,821.40, 56,254,232.10 and 10,576,477.40

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Solution

The fourth proportional to 37,502,821.40, 56,254,232.10 and 10,576,477.40 is: 15,864,716.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,502,821.40 : 56,254,232.10 = 10,576,477.40 : x
  2. Step 2: Convert to fraction form
    37,502,821.40/56,254,232.10 = 10,576,477.40/x
  3. Step 3: Cross multiply
    37,502,821.40x = 56,254,232.10 × 10,576,477.40
  4. Step 4: Simplify right side
    37,502,821.40x = 594,971,614,460,004.62
  5. Step 5: Solve for x
    x = 594,971,614,460,004.62/37,502,821.40
  6. Step 6: Final answer
    x = 15,864,716.10

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1.5x scale

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.