Finding the Third Proportional to 539,831,020,730 and 1,124,343,536,236
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Solution
The third proportional to 539,831,020,730 and 1,124,343,536,236 is: 2,341,748,322,958.91
Step by Step Solution
- Step 1: Write the proportion equation
539,831,020,730 : 1,124,343,536,236 = 1,124,343,536,236 : x - Step 2: Convert to fraction form
539,831,020,730/1,124,343,536,236 = 1,124,343,536,236/x - Step 3: Cross multiply
539,831,020,730x = 1,124,343,536,236 × 1,124,343,536,236 - Step 4: Simplify right side
539,831,020,730x = 1,264,148,387,475,673,468,370,944 - Step 5: Solve for x
x = 1,264,148,387,475,673,468,370,944/539,831,020,730 - Step 6: Final answer
x = 2,341,748,322,958.91
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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.