Home / 1,739,792.24-2,609,925.52-1,010,658

Finding the Fourth Proportional to 1,739,792.24, 2,609,925.52 and 1,010,658

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Solution

The fourth proportional to 1,739,792.24, 2,609,925.52 and 1,010,658 is: 1,516,124.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,739,792.24 : 2,609,925.52 = 1,010,658 : x
  2. Step 2: Convert to fraction form
    1,739,792.24/2,609,925.52 = 1,010,658/x
  3. Step 3: Cross multiply
    1,739,792.24x = 2,609,925.52 × 1,010,658
  4. Step 4: Simplify right side
    1,739,792.24x = 2,637,742,106,192.16
  5. Step 5: Solve for x
    x = 2,637,742,106,192.16/1,739,792.24
  6. Step 6: Final answer
    x = 1,516,124.77

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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.