Finding the Third Proportional to 293,768,070 and 444,430,363
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Solution
The third proportional to 293,768,070 and 444,430,363 is: 672,361,525.05
Step by Step Solution
- Step 1: Write the proportion equation
293,768,070 : 444,430,363 = 444,430,363 : x - Step 2: Convert to fraction form
293,768,070/444,430,363 = 444,430,363/x - Step 3: Cross multiply
293,768,070x = 444,430,363 × 444,430,363 - Step 4: Simplify right side
293,768,070x = 197,518,347,556,311,776 - Step 5: Solve for x
x = 197,518,347,556,311,776/293,768,070 - Step 6: Final answer
x = 672,361,525.05
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.