Home / 35,596,896.96-53,395,432.95-10,038,040.32

Finding the Fourth Proportional to 35,596,896.96, 53,395,432.95 and 10,038,040.32

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Solution

The fourth proportional to 35,596,896.96, 53,395,432.95 and 10,038,040.32 is: 15,057,085.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,596,896.96 : 53,395,432.95 = 10,038,040.32 : x
  2. Step 2: Convert to fraction form
    35,596,896.96/53,395,432.95 = 10,038,040.32/x
  3. Step 3: Cross multiply
    35,596,896.96x = 53,395,432.95 × 10,038,040.32
  4. Step 4: Simplify right side
    35,596,896.96x = 535,985,508,855,956.56
  5. Step 5: Solve for x
    x = 535,985,508,855,956.56/35,596,896.96
  6. Step 6: Final answer
    x = 15,057,085.16

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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.