Home / 1,716,036.60-2,368,130.86-952,088.34

Finding the Fourth Proportional to 1,716,036.60, 2,368,130.86 and 952,088.34

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Solution

The fourth proportional to 1,716,036.60, 2,368,130.86 and 952,088.34 is: 1,313,882.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,716,036.60 : 2,368,130.86 = 952,088.34 : x
  2. Step 2: Convert to fraction form
    1,716,036.60/2,368,130.86 = 952,088.34/x
  3. Step 3: Cross multiply
    1,716,036.60x = 2,368,130.86 × 952,088.34
  4. Step 4: Simplify right side
    1,716,036.60x = 2,254,669,779,400.17
  5. Step 5: Solve for x
    x = 2,254,669,779,400.17/1,716,036.60
  6. Step 6: Final answer
    x = 1,313,882.10

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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.