Home / 24,823,205.10-37,234,807.65-19,154,501.10

Finding the Fourth Proportional to 24,823,205.10, 37,234,807.65 and 19,154,501.10

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Solution

The fourth proportional to 24,823,205.10, 37,234,807.65 and 19,154,501.10 is: 28,731,751.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,823,205.10 : 37,234,807.65 = 19,154,501.10 : x
  2. Step 2: Convert to fraction form
    24,823,205.10/37,234,807.65 = 19,154,501.10/x
  3. Step 3: Cross multiply
    24,823,205.10x = 37,234,807.65 × 19,154,501.10
  4. Step 4: Simplify right side
    24,823,205.10x = 713,214,164,090,213.50
  5. Step 5: Solve for x
    x = 713,214,164,090,213.50/24,823,205.10
  6. Step 6: Final answer
    x = 28,731,751.65

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Double scale
Find fourth proportional to 24,823,206.10, 37,234,809.15 and 19,154,502.10
Similar ratio
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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.