Home / 1,058,526.80-1,460,774-575,091.84

Finding the Fourth Proportional to 1,058,526.80, 1,460,774 and 575,091.84

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Solution

The fourth proportional to 1,058,526.80, 1,460,774 and 575,091.84 is: 793,630.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,058,526.80 : 1,460,774 = 575,091.84 : x
  2. Step 2: Convert to fraction form
    1,058,526.80/1,460,774 = 575,091.84/x
  3. Step 3: Cross multiply
    1,058,526.80x = 1,460,774 × 575,091.84
  4. Step 4: Simplify right side
    1,058,526.80x = 840,079,207,484.16
  5. Step 5: Solve for x
    x = 840,079,207,484.16/1,058,526.80
  6. Step 6: Final answer
    x = 793,630.55

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1.5x scale

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.