Home / 1,572,045.76-2,358,527.91-507,064.24

Finding the Fourth Proportional to 1,572,045.76, 2,358,527.91 and 507,064.24

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Solution

The fourth proportional to 1,572,045.76, 2,358,527.91 and 507,064.24 is: 760,744.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,572,045.76 : 2,358,527.91 = 507,064.24 : x
  2. Step 2: Convert to fraction form
    1,572,045.76/2,358,527.91 = 507,064.24/x
  3. Step 3: Cross multiply
    1,572,045.76x = 2,358,527.91 × 507,064.24
  4. Step 4: Simplify right side
    1,572,045.76x = 1,195,925,162,202.94
  5. Step 5: Solve for x
    x = 1,195,925,162,202.94/1,572,045.76
  6. Step 6: Final answer
    x = 760,744.50

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Double scale
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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.