Home / 372,848-583,263.75

Finding the Third Proportional to 372,848 and 583,263.75

Calculator

Solution

The third proportional to 372,848 and 583,263.75 is: 912,427.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    372,848 : 583,263.75 = 583,263.75 : x
  2. Step 2: Convert to fraction form
    372,848/583,263.75 = 583,263.75/x
  3. Step 3: Cross multiply
    372,848x = 583,263.75 × 583,263.75
  4. Step 4: Simplify right side
    372,848x = 340,196,602,064.06
  5. Step 5: Solve for x
    x = 340,196,602,064.06/372,848
  6. Step 6: Final answer
    x = 912,427.05

Related Problems

Find third proportional to 186,424 and 291,631.88
Half scale
Find third proportional to 745,696 and 1,166,527.50
Double scale
Find third proportional to 372,850 and 583,267
Similar ratio
Find third proportional to 559,272 and 874,895.63
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.