Finding the Third Proportional to 7,031,718 and 10,566,303.75
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Solution
The third proportional to 7,031,718 and 10,566,303.75 is: 15,877,595.62
Step by Step Solution
- Step 1: Write the proportion equation
7,031,718 : 10,566,303.75 = 10,566,303.75 : x - Step 2: Convert to fraction form
7,031,718/10,566,303.75 = 10,566,303.75/x - Step 3: Cross multiply
7,031,718x = 10,566,303.75 × 10,566,303.75 - Step 4: Simplify right side
7,031,718x = 111,646,774,937,264.06 - Step 5: Solve for x
x = 111,646,774,937,264.06/7,031,718 - Step 6: Final answer
x = 15,877,595.62
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.