Home / 710,973.02-1,066,237.86-237,548

Finding the Fourth Proportional to 710,973.02, 1,066,237.86 and 237,548

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Solution

The fourth proportional to 710,973.02, 1,066,237.86 and 237,548 is: 356,247.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    710,973.02 : 1,066,237.86 = 237,548 : x
  2. Step 2: Convert to fraction form
    710,973.02/1,066,237.86 = 237,548/x
  3. Step 3: Cross multiply
    710,973.02x = 1,066,237.86 × 237,548
  4. Step 4: Simplify right side
    710,973.02x = 253,282,671,167.28
  5. Step 5: Solve for x
    x = 253,282,671,167.28/710,973.02
  6. Step 6: Final answer
    x = 356,247.94

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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.