Finding the Third Proportional to 1,445,518,563.19 and 1,950,343,925.06
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Solution
The third proportional to 1,445,518,563.19 and 1,950,343,925.06 is: 2,631,471,862.69
Step by Step Solution
- Step 1: Write the proportion equation
1,445,518,563.19 : 1,950,343,925.06 = 1,950,343,925.06 : x - Step 2: Convert to fraction form
1,445,518,563.19/1,950,343,925.06 = 1,950,343,925.06/x - Step 3: Cross multiply
1,445,518,563.19x = 1,950,343,925.06 × 1,950,343,925.06 - Step 4: Simplify right side
1,445,518,563.19x = 3,803,841,426,028,198,400 - Step 5: Solve for x
x = 3,803,841,426,028,198,400/1,445,518,563.19 - Step 6: Final answer
x = 2,631,471,862.69
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These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.