Home / 35,616,007.60-53,426,079.24-10,054,877.20

Finding the Fourth Proportional to 35,616,007.60, 53,426,079.24 and 10,054,877.20

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Solution

The fourth proportional to 35,616,007.60, 53,426,079.24 and 10,054,877.20 is: 15,082,899.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,616,007.60 : 53,426,079.24 = 10,054,877.20 : x
  2. Step 2: Convert to fraction form
    35,616,007.60/53,426,079.24 = 10,054,877.20/x
  3. Step 3: Cross multiply
    35,616,007.60x = 53,426,079.24 × 10,054,877.20
  4. Step 4: Simplify right side
    35,616,007.60x = 537,192,666,035,669.31
  5. Step 5: Solve for x
    x = 537,192,666,035,669.31/35,616,007.60
  6. Step 6: Final answer
    x = 15,082,899.58

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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.